Datasets:
video video | chain_id string | dataset string | video_id string | source_video string | corruption string | corruption_family string | severity int64 | width int64 | height int64 | fps float64 | frame_count int64 | duration_sec float64 | task_type string | sub_category string | verification_passed bool | l1_question string | l1_options list | l1_answer string | l2_question string | l2_options list | l2_answer string | l3_question string | l3_options list | l3_answer string | size_bytes int64 | sha256 string | source_sha256 string |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
egoschema:0074f737-11cb-497d-8d07-77c3a8127391 | egoschema | 0074f737-11cb-497d-8d07-77c3a8127391 | 0074f737-11cb-497d-8d07-77c3a8127391.mp4 | h264_low_bitrate | codec_transmission | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Identify the main container-like object sitting in the sink that the person is scrubbing at the beginning of the video. | [
"A. An oval glass casserole dish",
"B. A rectangular ceramic baking dish.",
"C. A rectangular stainless steel tray",
"D. A round plastic mixing bowl",
"E. A square metal roasting pan"
] | B | At the start of the video, a person is scrubbing a rectangular container-like object in the sink. What tool is being used to perform this scrubbing action? | [
"A. It is scrubbed with a green plastic scouring pad.",
"B. It is scrubbed with a dark, fibrous scouring pad.",
"C. It is scrubbed with a soft yellow sponge.",
"D. It is scrubbed with a white cloth-like scrubber.",
"E. It is scrubbed with a blue rectangular scrubber."
] | B | When the person later lifts up the rectangular container-like object that was being scrubbed in the sink, what are the colors of its interior and exterior surfaces? | [
"A. Cream interior and black exterior.",
"B. White interior and blue exterior.",
"C. Beige interior and red exterior.",
"D. White interior and green exterior.",
"E. Tan interior and green exterior."
] | D | 908,235 | b0379313061f9d9e3198e8fd396c0e638419f2c29d71fa6e79f5ec9d523eb1a5 | dbe9ca96757ad92791359f817baec784f5386838898a6cd0d49d8a3cb84ee582 | |
egoschema:00b9a0de-c59e-49cb-a127-6081e2fb8c8e | egoschema | 00b9a0de-c59e-49cb-a127-6081e2fb8c8e | 00b9a0de-c59e-49cb-a127-6081e2fb8c8e.mp4 | h264_low_bitrate | codec_transmission | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What does the simple drawing of a person with an oval head and rectangular body on the right side of the paper look like? | [
"A. A simple drawing of a person with a rectangular head and oval body",
"B. A detailed portrait of a person with facial features and clothing",
"C. A simple drawing of a person with an oval head and circular body",
"D. A simple drawing of a person with an oval head and rectangular body",
"E. A simple drawi... | D | On the drawing of a person with an oval head and rectangular body located on the right side of the paper, which specific part is being painted in the early stages of the video? | [
"A. Painting the figure's body",
"B. Painting the figure's face",
"C. Painting the figure's eyes",
"D. Painting the figure's neck",
"E. Painting the figure's hair"
] | E | Considering the figures on the canvas, how does the completion of the hair painting on the right figure compare to the start of the hair painting on the left figure? | [
"A. The painting of the left figure's hair is completed before the painting of the right figure's hair begins",
"B. The painting of the right figure's hair begins before the painting of the left figure's hair is completed",
"C. The hair painting on both the left and right figures begins and finishes simultaneou... | E | 634,705 | 103e66fffbf116ad7e3247f30b990974124ad9fb2aa2c58b3746d87fb42f3e3e | ace0afec0f0dd804e868426b112ef8b7bf59161d0a552614336830da3133801f | |
egoschema:00f93e1e-cf4e-4835-88b4-4ad68216e86f | egoschema | 00f93e1e-cf4e-4835-88b4-4ad68216e86f | 00f93e1e-cf4e-4835-88b4-4ad68216e86f.mp4 | fog_smoke_real | weather_environment | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | In the indoor scene around the wooden tabletop, which description best identifies the person positioned on the right and the square game layout visible near that person? | [
"A. A child in a high chair is beside the wooden table with a colorful Candy Land-style board visible nearby.",
"B. A woman in a light shirt is seated at the dining table with a checkerboard-style game board in front of her.",
"C. A man in a baseball cap and no glasses is standing by the table with a Monopoly-s... | D | In the indoor tabletop scene, focus on the right-side person wearing dark headwear and glasses near the square game layout. What focused hand action does this person perform over the game surface? | [
"A. Reaches a hand over the game surface and manipulates or adjusts pieces on the board.",
"B. Deals a small stack of cards onto the board and spreads them out.",
"C. Rolls dice across the square game board and then pulls the hand back.",
"D. Wipes the game surface with a napkin while leaning over the table."... | A | Across the indoor tabletop scene, track the right-side person wearing dark headwear and glasses near the square game layout and the nearby bowls with a spoon. Which sequence best describes how this person’s activity changes over time? | [
"A. Earlier, the game-surface hand action occurs; later, the person turns away from that activity and eats from a bowl with a spoon.",
"B. Earlier, the bowls and condiments are lifted to clear space near the candle; later, the game-surface hand action occurs.",
"C. Earlier, eating from a bowl with a spoon occur... | A | 9,332,791 | a039b777490c2aa0f62586bfeae3137429695f9b26c499aa99959c489767a3a5 | 6bfc430c8c7b3871a6146dc41c03037445143ddc0da8e70dfca82f74f097f2f4 | |
egoschema:00faf954-74f7-4aa3-8b29-4a5dff4f9518 | egoschema | 00faf954-74f7-4aa3-8b29-4a5dff4f9518 | 00faf954-74f7-4aa3-8b29-4a5dff4f9518.mp4 | motion_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What is the primary tool used to shape the wet clay in the video? | [
"A. A cylindrical wooden drum used for packing wet clay.",
"B. The primary tool is a rectangular wooden frame used for shaping wet clay.",
"C. A square concrete block used for compressing wet clay.",
"D. A circular metal ring used for forming wet clay balls.",
"E. A triangular plastic mold used for casting ... | B | On the interior bottom surface of the rectangular wooden tool used to shape the wet clay, what specific text is visible? | [
"A. The mold contains the letters 'VUS' molded in reverse on its interior surface.",
"B. The mold contains the letters 'SUM' molded in reverse on its interior surface.",
"C. The mold contains the letters 'UVS' molded in reverse on its interior surface.",
"D. The mold contains the letters 'SUV' molded in rever... | D | How does the orientation of the text on the interior bottom of the rectangular wooden tool used to shape the wet clay compare to the text on the finished bricks lying on the ground? | [
"A. The text inside the tool is a mirror image of the text on the finished brick.",
"B. The text inside the tool is identical to the text on the finished brick.",
"C. The text inside the tool is upside down relative to the text on the finished brick.",
"D. The text inside the tool is rotated 180 degrees relat... | A | 15,186,205 | 80c75efcd359e3c4eb45d82309909251b95c7987eea06e59273042153671aa70 | d08745f76275c56c5cd7816404262f8aa5e12f27433c0fdc45a2de4612554fd7 | |
egoschema:011b8b73-0ce4-4843-95ef-33b79610d212 | egoschema | 011b8b73-0ce4-4843-95ef-33b79610d212 | 011b8b73-0ce4-4843-95ef-33b79610d212.mp4 | defocus_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | From which type of container is the long white trim board retrieved at the beginning of the video? | [
"A. The long white trim board is retrieved from a black tool bag.",
"B. The long white trim board is retrieved from a blue recycling bin.",
"C. The long white trim board is retrieved from a cardboard storage box.",
"D. The long white trim board is retrieved from a green trash bin.",
"E. The long white trim ... | D | After retrieving the long white trim board from the green trash bin, what action is performed on it using the miter saw station? | [
"A. The board is placed on a miter saw station and marked with a pencil.",
"B. The board is placed on a miter saw and cut using the saw.",
"C. The board is placed on a miter saw station and sanded with a power tool.",
"D. The board is placed on a miter saw station and secured with a clamp.",
"E. The board i... | B | Considering the sequence of actions involving the long white trim board, in what order are the indoor installation and the second outdoor cutting performed? | [
"A. The second outdoor cutting occurs before the indoor wall installation.",
"B. The indoor installation occurs, the board is removed, and then the second outdoor cutting occurs.",
"C. The indoor installation occurs, and no second outdoor cutting occurs.",
"D. The second outdoor cutting occurs, the board is d... | E | 8,875,106 | 57037f0e557dcdb29ad3e1fce77f56c904aaa425365bf389e9a5ba97b98ce895 | 375301aac6d85d85441c46260c06d23958e2811c4f008284ad1fad6ec4f2391f | |
egoschema:01a144a5-24d2-4a5a-af01-1f318d674bed | egoschema | 01a144a5-24d2-4a5a-af01-1f318d674bed | 01a144a5-24d2-4a5a-af01-1f318d674bed.mp4 | h264_low_bitrate | codec_transmission | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Based on the rectangular tiles arranged in a central chain on the table, what game are the two individuals playing? | [
"A. C and the man are playing a game of mahjong.",
"B. C and the man are playing a game of dominoes.",
"C. C and the man are playing a game of checkers.",
"D. C and the man are playing a game of bingo.",
"E. C and the man are playing a game of backgammon."
] | B | What specific action is the camera wearer performing with the set of rectangular tiles located in the foreground? | [
"A. C is lining up the tiles by color to sort them into different suits.",
"B. C is lifting the tiles individually to read their numbers aloud.",
"C. C is actively arranging and manipulating their domino tiles on the table.",
"D. C is pushing the tiles into a disorganized pile to shuffle them for the next rou... | C | How does the quantity of the camera wearer's foreground rectangular tiles and the opponent's engagement with the table change between the beginning of the game and the later stages? | [
"A. The camera wearer's hand items increase in count while the opponent's attention shifts away from the table.",
"B. The camera wearer's hand items increase in count while the opponent's attention remains fixed on the table.",
"C. The camera wearer's hand items decrease in count while the opponent's attention ... | C | 920,464 | 34cacc34175aa18a17be42b775ec7821602543321a87cbe669b73c0bac1cd78c | f4b4aefe92c62f44867b1cd53a5e0d2a99641cf3dabc5ba0795536614a3041db | |
egoschema:026a2f15-c454-4c28-80e0-24c85d7f4ecf | egoschema | 026a2f15-c454-4c28-80e0-24c85d7f4ecf | 026a2f15-c454-4c28-80e0-24c85d7f4ecf.mp4 | defocus_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What specific tool is the person using to cut the long wooden plank? | [
"A. The person is using a hand saw to cut a wooden plank.",
"B. The person is using a circular saw to cut a wooden plank.",
"C. The person is using a band saw to cut a wooden plank.",
"D. The person is using a miter saw to cut a wooden plank.",
"E. The person is operating a table saw to cut a wooden plank."... | E | Before the person begins feeding the long wooden plank through the cutting machine, what specific action do they perform on the wood? | [
"A. Drills a pilot hole into the plank using a power drill.",
"B. Applies wood glue along the edge of the plank.",
"C. Wipes the plank clean with a damp cloth.",
"D. Marks a measurement line on the plank using a red pencil.",
"E. Sands the surface of the plank with sandpaper."
] | D | After the person finishes marking the measurement line on the plank, what action do they take with the wood on the table saw? | [
"A. Applies wood glue to the edge of the plank before clamping it.",
"B. Uses a chisel to carve a decorative groove into the plank.",
"C. Drills a series of pilot holes along the marked line on the plank.",
"D. Uses a handheld planer to smooth the surface of the plank.",
"E. Pushes the plank through the saw... | E | 5,797,326 | d38e017dca317609b7c4d02cf17c5a358578ff4b2527d43c3d86b89309dc33ad | ad82608fa6f30b01485731c76021113241e20c082ea1934d41d6d0b080d13a1a | |
egoschema:02925d7a-a5db-4127-8c31-b232e78b684d | egoschema | 02925d7a-a5db-4127-8c31-b232e78b684d | 02925d7a-a5db-4127-8c31-b232e78b684d.mp4 | motion_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | The primary activity in the first section of the video is the demolition of a concrete structure using a jackhammer. What specific tool is being used to break the concrete? | [
"A. The primary activity in the first section of the video is the demolition of a concrete structure using a rock breaker.",
"B. The primary activity in the first section of the video is the demolition of a concrete structure using a chipping hammer.",
"C. The primary activity in the first section of the video ... | C | In the video where a worker is breaking apart a concrete slab with a jackhammer, what happens to the physical state of the concrete at the point of contact? | [
"A. The material is being compacted into a dense, solid mass under pressure.",
"B. The material is being lifted as a single intact slab from the ground.",
"C. The material is being polished into a smooth, flat surface by the tool.",
"D. The material is being broken down into small, loose fragments and rubble.... | D | Comparing the solid concrete slab seen at the start of the video to the final state of the surface after the worker finishes using the jackhammer, what is the net physical change to the concrete? | [
"A. The material changes from a solid, continuous surface to a pile of loose, fragmented rubble.",
"B. The material surface is completely removed, exposing the bare dirt and mulch underneath.",
"C. The material is broken into large, intact rectangular blocks that are stacked to the side.",
"D. The material re... | A | 20,052,262 | 6110ff4020d3d13ae7d2b4852a428ee257fd195eb67668b077d0a5c57df1187d | 82063b1f472970f24c93d04e1ef61bc7599c256de041997652fd3af38a296e1d | |
egoschema:03657401-d4a4-40d0-9b03-d7e093ef93d1 | egoschema | 03657401-d4a4-40d0-9b03-d7e093ef93d1 | 03657401-d4a4-40d0-9b03-d7e093ef93d1.mp4 | defocus_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What is the person wearing blue nitrile gloves using the electric bench grinder for? | [
"A. The person is using an electric bench grinder to sharpen a chisel.",
"B. The person is using an electric bench grinder to sharpen a scissor.",
"C. The person is using an electric bench grinder to polish a knife.",
"D. The person is using an electric bench grinder to sharpen a knife.",
"E. The person is ... | D | While the person wearing blue nitrile gloves applies a kitchen knife with a black handle against the spinning wheel of the electric bench grinder, what repetitive action involving the blade and tang does the person perform? | [
"A. Repeatedly wipes the blade with a blue cloth to remove metal dust.",
"B. Repeatedly lifts the tool to visually inspect the blade edge and tang.",
"C. Repeatedly presses the blade harder against the wheel to deepen the sharpening angle.",
"D. Repeatedly taps the tang against the tool rest to test the blade... | B | After the person wearing blue nitrile gloves repeatedly lifts the kitchen knife with a black handle to visually inspect the blade edge and tang, where is the knife subsequently placed? | [
"A. The tool is subsequently placed onto the workbench surface beside the grinder.",
"B. The tool is subsequently placed onto a blue cloth near the vise.",
"C. The tool is subsequently placed into a cardboard box on the right side of the bench.",
"D. The tool is subsequently placed into an open drawer under t... | D | 4,682,701 | 0ae4445181b8fcc2b812794980d45a746718802b873dbd00e1607608af098096 | 6a47f01bcb1af0d16c8363264540d6bfee227538f61c75dfa9ccd72f04e340f9 | |
egoschema:0437cf5f-5014-47d6-b4b3-f299380aa688 | egoschema | 0437cf5f-5014-47d6-b4b3-f299380aa688 | 0437cf5f-5014-47d6-b4b3-f299380aa688.mp4 | wet_lens_refraction | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | In the overhead view of someone sitting among many small paper volumes, what overall activity is taking place? | [
"A. A seated person is reading one small paperback booklet while leaving the others stacked on the floor.",
"B. A seated person is writing notes and labels in small paperback booklets on the floor.",
"C. A seated person is sorting through many small paperback books/booklets on the floor.",
"D. A seated person... | C | In the overhead indoor scene centered on someone's knees and hands amid many rectangular paper items, what distinctive marking is visible on the front covers of several items the hands handle? | [
"A. A small temple illustration near the top.",
"B. A black-and-white portrait photograph.",
"C. A round official seal-like emblem.",
"D. A bold rectangular title box.",
"E. A large stylized Om/ॐ-like symbol."
] | E | In the overhead indoor scene centered on someone's knees and hands amid many rectangular paper items, first identify the recurring subset marked by a distinctive front-cover graphic; how does that subset's arrangement near the knees change over the course of the clip? | [
"A. It changes from a tall stacked bundle beside the left wall to a single pink marked item being held open across the person’s knees.",
"B. It changes from a single handled/loose yellow-tan marked item to several colored marked items accumulated in adjacent small floor piles near the person's knees.",
"C. It c... | B | 30,532,218 | d8b36656b53de719f951d520d5993f52ddce98ad2c4e310a37d385e65cc0ff65 | c2be320d0692e90c22098bd67df1f9089dd529de798573d5d37b48d488398deb | |
egoschema:049249dc-bdad-48c4-bdc0-511814c5781c | egoschema | 049249dc-bdad-48c4-bdc0-511814c5781c | 049249dc-bdad-48c4-bdc0-511814c5781c.mp4 | motion_blur | optical_lens | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What red object is being placed into the yellow kitchen sink? | [
"A. The red towel is placed in the sink.",
"B. The red pot is placed in the sink.",
"C. The red container is placed in the sink.",
"D. The red sponge is placed in the sink.",
"E. The red mat is placed in the sink."
] | E | While the red object is inside the yellow kitchen sink, what tool is visible in the basin that indicates it is being scrubbed? | [
"A. The object is being scrubbed with a steel wool pad.",
"B. The object is being scrubbed with a scouring pad.",
"C. The object is being scrubbed with a cloth.",
"D. The object is being scrubbed with a brush.",
"E. The object is being scrubbed with a sponge."
] | D | After the red object is scrubbed with the tool in the yellow kitchen sink, what action is performed on it under the running tap? | [
"A. The object is rinsed under running water after being scrubbed.",
"B. The object is folded and placed in the dishwasher.",
"C. The object is soaked in soapy water to loosen debris.",
"D. The object is scrubbed with soap and left in the sink.",
"E. The object is wiped dry with a cloth towel."
] | A | 22,537,457 | 237aa2b28f0c910c24adf12ace8075601bcf7a9ec45cbeffeb5ca7693ee40ef9 | cf724eac713d5ab6d3ad08813dba88733c90da5001a4d1a3383e08fb6bd56920 | |
egoschema:04c51dba-1dcb-4b8f-a62c-efc363561d7b | egoschema | 04c51dba-1dcb-4b8f-a62c-efc363561d7b | 04c51dba-1dcb-4b8f-a62c-efc363561d7b.mp4 | defocus_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What specific cooking vessel is placed on the stovetop? | [
"A. A silver pan with a black handle is placed on the stovetop.",
"B. A silver pot with black handles is placed on the stovetop.",
"C. A black pot with silver handles is placed on the stovetop.",
"D. A black pan with black handles is placed on the stovetop.",
"E. A silver pot with silver handles is placed o... | B | In the video, what is the initial state of the ingredients visible inside the silver pot with black handles on the stovetop? | [
"A. The pot contains a yellowish liquid with floating egg fragments.",
"B. The pot contains only sliced onions and garlic cloves.",
"C. The pot contains a mixture of raw vegetables, including green and orange pieces.",
"D. None of the above (3)",
"E. The pot contains cooked pasta mixed with red tomato sauce... | C | How does the physical state of the contents inside the silver pot with black handles on the stovetop change from the beginning of the video to the later stages? | [
"A. The contents change from a frozen block of ingredients to a steaming, semi-solid mass.",
"B. The contents change from distinct raw vegetable pieces to a dry, burnt residue.",
"C. The contents change from a boiling, steaming mixture to distinct raw vegetable pieces.",
"D. The contents change from distinct ... | D | 6,542,659 | ce9d5f2aa9b16efde0be076ebc8d4ee131f811aba5bce3d17e35392ef8227dec | 7f8c89c45bb002463edbd66ec82357b5973aeed11349706e62595e23bd5ad682 | |
egoschema:057f8774-15c2-4e2e-b9fd-75f26d4b3b83 | egoschema | 057f8774-15c2-4e2e-b9fd-75f26d4b3b83 | 057f8774-15c2-4e2e-b9fd-75f26d4b3b83.mp4 | overexposure | photometric_sensor | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What is the person wearing a purple shirt doing with the contents of the large metal bowl? | [
"A. A person is mixing ingredients in a bowl.",
"B. A person is kneading dough on a board.",
"C. A person is serving food from a bowl.",
"D. A person is storing grains in a container.",
"E. A person is washing dishes in a basin."
] | A | In the large metal bowl where the person wearing a purple shirt is working with the mixture, what specific manual technique is being used to process the dough? | [
"A. Rolling the dough into a ball with both hands.",
"B. Punching down the dough with both hands.",
"C. Kneading the dough with both hands.",
"D. Folding the dough with both hands.",
"E. Stretching the dough with both hands."
] | C | As the person wearing a purple shirt continuously works the mixture in the large metal bowl, what physical transformation occurs in the substance from the beginning to the end of the video? | [
"A. Changes from a loose mixture to a cohesive mass.",
"B. Turns from a dark brown lump to a white foam.",
"C. Changes from a solid block to a sticky paste.",
"D. Transforms into a thin, watery liquid.",
"E. Becomes a crumbly, dry powder."
] | A | 27,753,327 | 06a2adcd9540bcf489516583f5e0f39f6291fabee68f610eb2f9ccaeab5fc88f | e691cb9082fe87191f29b629ca88d3f7aafee4377d4c9fe798f3a2cdbb7a9bd0 | |
egoschema:05ad5736-88f5-42bb-ac9f-689e199c50de | egoschema | 05ad5736-88f5-42bb-ac9f-689e199c50de | 05ad5736-88f5-42bb-ac9f-689e199c50de.mp4 | defocus_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | In the view with the surreal clock-like artwork propped on an easel, what is the person doing with the slender tool in the right hand? | [
"A. A person is scraping paint from the canvas mounted on an easel using a palette knife held in the right hand.",
"B. A person is pointing at details on the canvas mounted on an easel using a thin stick held in the right hand.",
"C. A person is sketching guidelines on the canvas mounted on an easel using a pen... | E | In the art-studio view with an upright surreal clock-like artwork and a tiled floor covered with art materials, what does the person’s right hand do with the slender handheld tool when it leaves the upright artwork area and is positioned among the floor materials? | [
"A. It taps against the small laptop or tablet reference image.",
"B. It is set beside the other brushes before a small paint tube is opened.",
"C. It is laid across a clean sheet while a pencil is selected from the case.",
"D. It is dipped or stirred inside a clear cup or jar of liquid.",
"E. It is dabbed ... | E | In the art-studio view with the upright surreal melting-clock artwork, track the person’s right-hand-held slender tool across the upper-left golden-brown curved rim with dark inner-shadow on the clock image and the tiled-floor cluster of art materials. What sequence connects its earlier appearance at the artwork, its i... | [
"A. The sequence is: the upper-left golden-brown clock rim, then the loose-brush area on the floor, then the pale right side of the melting clock face.",
"B. The sequence is: the upper-left rim and shadow area, then the small containers near the palette, then the orange-red background above the clock.",
"C. The... | E | 6,412,531 | 20d0fcc0dae67df720e726693733e41c15b314684c76c17297310059ba16b7d7 | 49fe70d9034e93a8c88b4ac673a811f7ae5775bf54617fa3ca08ea5027b8168e | |
egoschema:05defeef-40bd-4b08-b341-72879a6cf63e | egoschema | 05defeef-40bd-4b08-b341-72879a6cf63e | 05defeef-40bd-4b08-b341-72879a6cf63e.mp4 | fog_smoke_real | weather_environment | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What is the rectangular wooden object used by the worker to shape the wet clay? | [
"A. A rectangular wooden board used for smoothing surfaces.",
"B. A rectangular wooden block used for compacting earth.",
"C. A rectangular wooden crate used for transporting soil.",
"D. A rectangular wooden frame used for laying foundations.",
"E. A rectangular wooden mold used for shaping bricks."
] | E | When the rectangular wooden object used to shape the wet clay is empty and facing the camera, what specific text is visible embossed on its interior base? | [
"A. It has the letters '123' embossed on the interior base.",
"B. It has the letters 'XYZ' embossed on the interior base.",
"C. It has the letters 'SUV' embossed on the interior base.",
"D. It has the letters 'BRK' embossed on the interior base.",
"E. It has the letters 'ABC' embossed on the interior base."... | C | How does the final brick end up with the text 'SUV' on its top surface? | [
"A. The text is applied using a separate stamp tool pressed onto the clay inside the container.",
"B. The container is heated to transfer the text from its interior surface onto the clay.",
"C. The container is inverted onto the ground, transferring the interior stamp to the top surface of the wet clay.",
"D.... | C | 18,825,425 | dd80975d517fe2f2e5fcea8f32c416886a2a0ff6a20a6b02be68e2eda9b84193 | df74877ee551a44f85d4ccb7604cde6ed4b9b5eb492f01c84fa9dea7cf683ea9 | |
egoschema:05f1fc03-0c9e-4fd4-9d85-bb7be4e69234 | egoschema | 05f1fc03-0c9e-4fd4-9d85-bb7be4e69234 | 05f1fc03-0c9e-4fd4-9d85-bb7be4e69234.mp4 | motion_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | In the overhead work-surface video, what is the visible person doing to the material on the main molded piece? | [
"A. A gloved worker is smoothing wet gray cement on a large rectangular cast or panel.",
"B. A gloved worker is prying off hardened tiles from a large rectangular mold or panel.",
"C. A gloved worker is sanding dry gray foam on a large rectangular mold or panel.",
"D. A gloved worker is cutting wire mesh acro... | A | In the overhead work-surface video, when the visible hands are working along the elevated outer rim of the molded surface, what roles do the broad flat hand float and the smaller narrow-bladed hand tool play? | [
"A. The broad float presses down mesh or tape on the surface; the smaller narrow tool peels excess material away from the edge.",
"B. The broad float acts as a shield for the inner panels; the smaller narrow tool cuts grooves and score lines into the rim.",
"C. The broad float serves as the main flat guide or s... | C | Across the overhead work-surface video, what sequence describes how the visible person's use of the broad flat hand float and the smaller narrow-bladed hand tool changes between the elevated outer rim and the inset interior sections? | [
"A. Opposite order: first the inset panel is worked with both tools together; then the perimeter is worked mostly with the smaller narrow blade while the broad float stays idle.",
"B. Separated by tool size: the broad flat float is used only on the inset interior sections, then the smaller narrow-bladed tool alon... | E | 18,329,900 | c4c5b881613de2abad035b5a2eaddbd450000bb8c374c0691894543cfc27f29f | 969e66799f330a252a09c06f332024802a6dcbc60f905040608ee4a51dc6f21d | |
egoschema:0688f66e-f115-49c6-85ff-712bf4f4a758 | egoschema | 0688f66e-f115-49c6-85ff-712bf4f4a758 | 0688f66e-f115-49c6-85ff-712bf4f4a758.mp4 | overexposure | photometric_sensor | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What activity is the person performing on the orange root vegetables placed on the counter? | [
"A. The person is preparing carrots by peeling and cutting them.",
"B. The person is preparing carrots by slicing and frying them.",
"C. The person is preparing carrots by grating and mixing them.",
"D. The person is preparing carrots by boiling and mashing them.",
"E. The person is preparing carrots by pee... | A | While the orange root vegetables are held over the yellow tray, what specific action is performed on their surface using the blue-handled tool? | [
"A. The person uses a blue peeler to core the vegetables over a yellow tray.",
"B. The person uses a blue peeler to remove the skin from the vegetables over a yellow tray.",
"C. The person uses a blue peeler to slice the vegetables into rounds over a yellow tray.",
"D. The person uses a blue peeler to score t... | B | What is the chronological order of the two main operations performed on the orange root vegetables, specifically comparing the action using the blue-handled tool over the yellow tray with the action using the knife on the wooden board? | [
"A. The vegetables are first cut into pieces on the wooden board and subsequently peeled over the yellow tray.",
"B. The vegetables are first cut into pieces on the wooden board and subsequently peeled over the yellow tray using the blue tool.",
"C. The vegetables are first peeled over the yellow tray and subse... | C | 55,128,772 | 2aecc8b0a8610343cc7970ff436dae96123f98f7a787897dde0e450905d887cf | 16b76f052e4ecfa334055904bc2fd3179446d4442fdc94bc37f79507fb49aeab | |
egoschema:06899b20-702f-450f-8422-2ae6dc9a6da8 | egoschema | 06899b20-702f-450f-8422-2ae6dc9a6da8 | 06899b20-702f-450f-8422-2ae6dc9a6da8.mp4 | overexposure | photometric_sensor | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What activity is the person performing with their hands inside the large metal bowl? | [
"A. The person is kneading a smooth ball of dough in a large metal bowl.",
"B. The person is scooping out cooked rice from the large metal bowl.",
"C. The person is washing their hands in water inside the large metal bowl.",
"D. The person is mixing a granular dough mixture in a large metal bowl.",
"E. The ... | D | While the person works with a yellowish granular substance inside a large metal bowl, what specific action do their cupped hands perform on the material? | [
"A. Pressing the mixture into a mold.",
"B. Shaping the mixture into a ball.",
"C. Crumbling the mixture into small pieces.",
"D. Stirring the mixture with their hands.",
"E. Washing the mixture in water."
] | B | As the person repeatedly compresses the granular substance in the large metal bowl into spherical shapes, what change occurs to the items on the wooden board in the background? | [
"A. The number of items on the wooden board increases.",
"B. The items are moved from the board into the metal bowl.",
"C. The number of items on the wooden board decreases.",
"D. The number of items on the wooden board remains unchanged.",
"E. The items are replaced with rectangular shapes."
] | A | 14,576,091 | b19431385f31c0a82467f25265854311da3586253f1dfc45872232030cd58d17 | 5fb260c50e7d254f8aed49e5cef9450fef4f29989d6e9e76c705a69e0403e30d | |
egoschema:0725f410-3cf9-4f24-98ac-6610d1038ab1 | egoschema | 0725f410-3cf9-4f24-98ac-6610d1038ab1 | 0725f410-3cf9-4f24-98ac-6610d1038ab1.mp4 | defocus_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What object does the person carry from the tool room and place on the deck of the red lawn mower? | [
"A. A white cardboard box.",
"B. A silver metal tray",
"C. A red plastic toolbox",
"D. A black engine oil jug",
"E. A green parts bin"
] | A | After the person places the white cardboard box on the deck of the red lawn mower, what physical action do they perform on the top of that box? | [
"A. It is flipped over to reveal the shipping label on its underside.",
"B. It is cut open with a utility knife along the taped seam.",
"C. It is torn open and its flaps are pulled apart to reveal the contents.",
"D. It is shaken vigorously to loosen the contents inside.",
"E. It is slid sideways to align i... | C | Comparing the state of the white cardboard box when it is first placed on the lawn mower deck to the moment the first oil container is removed from it, what is the difference in the box's condition? | [
"A. The object is already open when placed on the mower, but is fully resealed and flattened by the time the first oil container is removed.",
"B. The object is sealed and intact when first placed on the mower, but appears fully opened and torn by the time the first oil container is removed.",
"C. The object is... | B | 8,148,906 | 4dcdc4094b687bb4c6675e3596771b30292cceb1a89f2daf0fd2462c67a08f9c | 6f00e2924c5bc21c59283033af0f2f714f635105a944014c50f5367a77a822e0 | |
egoschema:0750fa27-b049-4ded-9dd1-d495ffe23e75 | egoschema | 0750fa27-b049-4ded-9dd1-d495ffe23e75 | 0750fa27-b049-4ded-9dd1-d495ffe23e75.mp4 | overexposure | photometric_sensor | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | At the beginning of the video, what specific component is the person holding in their hands? | [
"A. The person is holding a ceramic heating element inside a metal cage.",
"B. The person is holding a metallic vape atomizer base with visible coil posts.",
"C. The person is holding a black plastic drip tip with a hollow center.",
"D. The person is holding a clear glass tank with a silicone base cap.",
"E... | B | When the person manipulates the circular metallic device with screw terminals, what specific component is extracted from the center of the object? | [
"A. The silicone o-ring seal.",
"B. The central post/pin assembly.",
"C. The outer threading ring.",
"D. The ceramic insulator sleeve.",
"E. The coil-wire securing screw."
] | B | Regarding the chronological sequence of the maintenance process, when does the wiping of the build deck with a tissue occur relative to the removal of the central post/pin assembly from the circular metallic device? | [
"A. The tissue wiping occurs only after the central post has been reinstalled into the base.",
"B. The tissue wiping occurs during the initial disassembly, before any tools are used on the post.",
"C. The tissue wiping occurs immediately before the central post is extracted from the metallic base.",
"D. The t... | D | 25,570,896 | 71af1ab6fe996e2c2e26dec0feddc76126283034b26a1e97b5b5ae713b8aca97 | 04a5515991e1f79b14297d75a30d4f9259ee480d065278d3e242b8d181929339 | |
egoschema:07a9d3ee-6d81-4bb4-ba24-f8555f8b1929 | egoschema | 07a9d3ee-6d81-4bb4-ba24-f8555f8b1929 | 07a9d3ee-6d81-4bb4-ba24-f8555f8b1929.mp4 | overexposure | photometric_sensor | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What primary gardening tool is being manipulated by the person in the video? | [
"A. The person is using a shovel with a long wooden handle and a metal blade.",
"B. The person is using a cultivator with a long wooden handle and multiple curved tines.",
"C. The person is using a spade with a long wooden handle and a pointed metal blade.",
"D. The person is using a rake with a long wooden h... | D | How does the person move the long-handled gardening tool they are holding to process the loose dirt? | [
"A. Taps the tool downwards into the soil to break up clumps and aerate the ground.",
"B. Drags the tool backwards towards themselves to pull dirt and smooth the ground.",
"C. Pushes the tool forwards away from themselves to spread dirt and level the surface.",
"D. Lifts the tool upwards over the ground to sc... | B | In the area where the person is dragging the long-handled gardening tool to process the loose dirt, what is the spatial arrangement of this work zone relative to the surrounding environment? | [
"A. The work zone is positioned between the green grass edge and the yellow construction vehicle.",
"B. The work zone is positioned between the green grass edge and the pile of dirt.",
"C. The work zone is positioned between the yellow construction vehicle and the paved road.",
"D. The work zone is positioned... | A | 88,388,694 | 3e1068bd5f19a503de02af176665faebef18622c8a2a1f5edc39f98206fb16eb | be9d6c3bf006b92199cfffbdb97fcbf26795f1e3709e9bb600e309445be2821f | |
egoschema:07d7128e-0684-4c6b-81cb-3ecb76c2e6ec | egoschema | 07d7128e-0684-4c6b-81cb-3ecb76c2e6ec | 07d7128e-0684-4c6b-81cb-3ecb76c2e6ec.mp4 | wet_lens_refraction | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What overall activity is taking place on the large blue-bordered sheet in the workspace with water jars, brushes, a palette, and a reference photo nearby? | [
"A. An artist is painting a watercolor floral still life of bouquets and art supplies on taped paper at a cluttered art table.",
"B. An artist is sketching a pencil-and-ink fashion illustration of a woman in a bridal dress on taped paper at a cluttered art table.",
"C. An artist is lettering and decorating a ha... | D | On the large blue-bordered sheet in the workspace, when a hand holding a fine brush repeatedly touches the two formal human figures, which specific part of the figures is being worked on rather than the bouquet, clothing, or surrounding area? | [
"A. Small details and shading around the figures’ head, face, and neck area rather than the bouquet, clothing, or background.",
"B. Small details and shading around the figures’ clasped hands and fingers near the lower part of the sheet.",
"C. Small details and shading around the left figure’s veil, hairpiece, ... | A | In the video showing a hand using a fine-tipped brush on the large blue-bordered sheet with two formal human figures, how does the brush’s contact point change over time between the dark-haired figure on the right and the veiled figure on the left? | [
"A. The contact point shifts downward on the right-side figure rather than moving between the two figures: first the upper dark-haired area, then the tie, jacket, and small chest flower, with no later return to the left-side figure’s upper area.",
"B. The contact point stays concentrated on the right-side figure,... | D | 61,181,635 | f44c460a0fe9afde9442b8b118d4601a8ab809976ec61c63e65b56cf09e7567c | bd844b21cd3e739a6ce8f7826073dd876898e0159695b3a91baaa3de32cfd5b3 | |
egoschema:07fefc78-cfd2-4e04-8489-8ce4287158dd | egoschema | 07fefc78-cfd2-4e04-8489-8ce4287158dd | 07fefc78-cfd2-4e04-8489-8ce4287158dd.mp4 | h264_low_bitrate | codec_transmission | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What is the rectangular wooden box used for in the brick-making process? | [
"A. A wooden box is used to transport finished bricks to a drying area.",
"B. A wooden box is used to store dry sand and tools for the workers.",
"C. A wooden box is used to press the letters 'SUV' onto the clay surface.",
"D. A wooden box is used to mix dry soil with water to create wet clay.",
"E. A woode... | E | In the video showing a rectangular wooden box being filled with wet clay, what specific action is performed on the top surface of the box to prepare the brick? | [
"A. The material is pressed into the mold and scraped flat against the top rim to remove excess.",
"B. The material is poured loosely into the mold and left to settle naturally without any manual leveling.",
"C. The surface is carefully carved with decorative patterns using a pointed tool before drying.",
"D.... | A | In the video showing a rectangular wooden box, why is the raw mud rolled into a cohesive ball on the ground before being dropped into the box? | [
"A. To mix it with soil and add structural strength.",
"B. To coat it with dust and stop it from sticking.",
"C. To remove air bubbles and prevent cracking.",
"D. To soften it with moisture and make it pliable.",
"E. To compact it and make it fit the mold's shape."
] | E | 1,114,085 | 43a6367eab698c3eb6fb30ad09ed1efca3f8ea39336b63de69f8c289e726e0ad | 276450be112ab76768eed5fd25d9be697a5e5717245221948f7cef5dc5f2c8eb | |
egoschema:080eb552-9103-4f3e-a7e9-3417c1c0bcec | egoschema | 080eb552-9103-4f3e-a7e9-3417c1c0bcec | 080eb552-9103-4f3e-a7e9-3417c1c0bcec.mp4 | overexposure | photometric_sensor | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What activity is the person sitting on the woven cot performing with the teal fabric? | [
"A. The person is stitching a teal fabric.",
"B. The person is knitting a teal fabric.",
"C. The person is embroidering a teal fabric.",
"D. The person is crocheting a teal fabric.",
"E. The person is weaving a teal fabric."
] | B | In the scene where a person sits on a woven cot manipulating a teal fabric, what specific tools is the person using to create the loops? | [
"A. using one long knitting needle to create loops",
"B. using two knitting needles to create loops",
"C. using two wooden dowels to create loops",
"D. using two crochet hooks to create loops",
"E. using a plastic needle and thread to create loops"
] | B | How does the physical presentation of the teal fabric differ when it is being actively worked with the tools compared to when it is unfolded on the person's lap? | [
"A. The fabric seems thin and translucent when manipulated by the tools but appears thick and opaque when laid out for inspection.",
"B. The fabric changes from being tightly bunched on the tools during the active phase to being unfolded and laid flat, revealing a mesh-like texture.",
"C. The fabric appears smo... | B | 21,769,740 | b9067201bac23119db39240a13f9f2fea538f5d74decbe162f9dddb1807776bd | b629e4c4bb889f0e46b3221533edfc1bc69e85cd3c5dc7a836684f34ee52df1f | |
egoschema:083c5e8e-4546-40e9-857e-b9b967e5007a | egoschema | 083c5e8e-4546-40e9-857e-b9b967e5007a | 083c5e8e-4546-40e9-857e-b9b967e5007a.mp4 | defocus_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | In the overhead workbench view, what visible repair activity is taking place around the opened electronic device with visible internal parts and a green-handled precision tool? | [
"A. A technician is disassembling a desktop computer tower, with its expansion cards exposed and a green precision screwdriver being used or held.",
"B. A technician is repairing an opened tablet, with its touchscreen assembly exposed and a green precision screwdriver being used or held.",
"C. A technician is f... | E | In the overhead repair view of a hinged portable computer base with a circular fan and a pale rectangular bay on the right, the person's fingertips first handle a tiny internal component and a slender handled tool is then brought to the same vicinity. Which location inside the device is being handled? | [
"A. The round cooling fan assembly on the left side of the motherboard, near the fan’s mounting edge.",
"B. The blue pull-tab ribbon connector along the lower front edge of the board.",
"C. The small white connector/card area along the upper hinge-side edge of the motherboard.",
"D. The hard-drive pocket belo... | C | In the overhead repair view of a hinged portable computer base, track the slender handled driver through the later sequence: after the fingers-and-tool focus at a tiny internal component, which two-location progression best describes where the tool appears next relative to the pale rectangular bay on the right? | [
"A. From the earlier component, the tool next appears lower and farther right, along the black vertical bracket beside the pale rectangular drive bay.",
"B. From the earlier component, the tool next appears directly over the pale rectangular bay, on the white labeled cover rather than the black side bracket.",
... | A | 2,730,866 | 6a56af9b5957c8997508cc0087eb520c263c8d55b40590bf13be5244010bd18a | 1cf833ef906b1d619758b9dd712f96cfb7085c1961432fbcfc8b960f04efaf92 | |
egoschema:08c5a715-ee90-4bba-8b8b-5f0834620f78 | egoschema | 08c5a715-ee90-4bba-8b8b-5f0834620f78 | 08c5a715-ee90-4bba-8b8b-5f0834620f78.mp4 | defocus_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What is the primary piece of furniture with a wooden frame visible in the center of the room? | [
"A. A wooden table cluttered with books and papers.",
"B. A wooden wardrobe with a mirror on its doors.",
"C. A bed with a wooden frame and bedding.",
"D. A wooden chair with a cushioned seat.",
"E. A wooden dresser with multiple drawers and handles."
] | C | On the piece of furniture with a wooden frame located in the center of the room, what item is spread over the mattress beneath the patterned coverlet? | [
"A. A pink sheet is spread over the mattress.",
"B. A white sheet is spread over the mattress.",
"C. A brown sheet is spread over the mattress.",
"D. A blue sheet is spread over the mattress.",
"E. A green sheet is spread over the mattress."
] | D | During the bed-making process involving the furniture with a wooden frame, what is the visible status of the item spread over the mattress beneath the patterned coverlet relative to that coverlet? | [
"A. The sheet is visible throughout but is completely hidden beneath the patterned coverlet.",
"B. The sheet is visible before the patterned coverlet is removed from the bed.",
"C. The sheet is visible on the bed before and during the arrangement of the patterned coverlet.",
"D. The sheet is visible only when... | C | 10,456,854 | 43ed480523b83c7e13d14dd3617a1605e758c711e69c6ad7e8a777d0dadc33f2 | d062440a27ed6c684a547207b84f53a53e5d68cf142dddc5592143cb15b06131 | |
egoschema:096734f9-4368-4470-8a7e-3b166b5ac753 | egoschema | 096734f9-4368-4470-8a7e-3b166b5ac753 | 096734f9-4368-4470-8a7e-3b166b5ac753.mp4 | wet_lens_refraction | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What items are arranged on the surface of the desk shown throughout the video? | [
"A. The desk contains a stack of magazines, a remote control, and a small plant.",
"B. The desk is covered with open study materials, including a textbook and a notebook.",
"C. The desk is cluttered with a calendar, a desk lamp, and a photo frame.",
"D. The desk holds a laptop, a smartphone, and a pair of hea... | B | In the early portion of the video, what specific action is a hand performing with a pen on the open notebook located on the right side of the desk? | [
"A. A hand is flipping through the pages of the notebook.",
"B. A hand is tapping the pen repeatedly on the notebook's margin.",
"C. None of the above (3)",
"D. A hand is actively writing or pointing with a pen in the notebook.",
"E. A hand is pressing down on the page to hold the notebook open."
] | D | After the hand holding a pen stops writing or pointing in the notebook, which object becomes the primary focus of the study session? | [
"A. The active writing action stops, and the focus shifts to the textbook.",
"B. Writing ceases, and the focus turns to the black pencil case.",
"C. The pen stops, and attention centers on the stack of reference books.",
"D. The writing pauses, and attention shifts to the yellow sticky note.",
"E. The hand ... | A | 53,112,217 | 2923748a5c0892d29c1db00f638cc1947084d85181404d04ad4288553b55a555 | d1d5b439285cb1c39a19f0837ead0d63a9f3ec03558836ec9ac80c920c30d9fe | |
egoschema:0a8109fe-15b9-4f5c-b5f2-993013cb216b | egoschema | 0a8109fe-15b9-4f5c-b5f2-993013cb216b | 0a8109fe-15b9-4f5c-b5f2-993013cb216b.mp4 | defocus_blur | optical_lens | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | In the video, the baker repeatedly handles a tool characterized by a rectangular metal blade and a wooden handle. What is the name of this tool? | [
"A. A wooden rolling pin with a metal blade",
"B. A flexible plastic scraper with a wooden grip",
"C. A metal dough scraper with a wooden handle.",
"D. A metal bench knife with a plastic handle",
"E. A plastic dough cutter with a metal handle"
] | C | What specific action does the baker perform with the tool characterized by a rectangular metal blade and a wooden handle? | [
"A. Lift and transfer the shaped dough to the tray.",
"B. Cut the dough into smaller pieces.",
"C. Press indentations into the proofing cloth.",
"D. Spread flour evenly across the work surface.",
"E. Scrape excess dough from the mixing bowl."
] | B | How does the baker's usage of the tool with a rectangular metal blade and a wooden handle evolve throughout the video? | [
"A. The scraper is first used to portion dough on the metal worktable, and later used to cut dough on the metal worktable.",
"B. The scraper is first used to cut long rolls into segments on the white proofing tray, and later used to portion dough on the metal worktable.",
"C. None of the above (3)",
"D. The s... | D | 11,805,202 | 2b40afb0e313276c69c16aaa81f81b67cc89de52ee16096da5d68da5fc1926fc | e46dac51053ee1993cd4dad1b4022fe42554d602bf793b3d21653bff7100302b | |
egoschema:0a8b2c9d-b54c-4811-acf3-5977895d2445 | egoschema | 0a8b2c9d-b54c-4811-acf3-5977895d2445 | 0a8b2c9d-b54c-4811-acf3-5977895d2445.mp4 | fog_smoke_real | weather_environment | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Throughout the kitchen sequence, what activity is the person primarily performing with the yellow bowl and the hand mixer? | [
"A. The person is pouring milk into a yellow bowl.",
"B. The person is scraping butter from a yellow bowl.",
"C. The person is washing a yellow bowl with a mixer.",
"D. The person is mixing ingredients in a yellow bowl.",
"E. The person is kneading dough in a yellow bowl."
] | D | In the yellow bowl being stirred by the hand mixer, what is the physical texture of the substance inside? | [
"A. Smooth, aerated foam",
"B. Dry, powdery substance",
"C. Thick, uniform gel",
"D. Clear, runny liquid",
"E. Semi-solid, lumpy paste"
] | E | After liquid is poured from a can into the yellow bowl containing the mixture being stirred by the hand mixer, how does the consistency of the mixture change? | [
"A. The liquid added from the can reacts chemically to form a thick, gel-like substance resistant to stirring",
"B. The liquid added from the can dilutes the mixture into a watery, thin consistency that lacks body",
"C. The liquid added from the can mixes into the existing solid paste to create a smoother, more... | C | 6,294,059 | 4dd97e97c04b82038df8996bf7e3410371311b7b02bcea745042722ea01414c4 | 5d358cd203da5597dd58dc56d65b8c1539e66211fa9c8dcd99acd684dc24c7e8 | |
egoschema:0aadf5ce-07eb-4934-9e07-317a46bc0b21 | egoschema | 0aadf5ce-07eb-4934-9e07-317a46bc0b21 | 0aadf5ce-07eb-4934-9e07-317a46bc0b21.mp4 | motion_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | In the video, what object is the person manipulating on the floor before fitting it against the curved wooden structure? | [
"A. A thin sheet of curved plywood backing",
"B. A long wooden board or trim piece.",
"C. A strip of metallic grille material",
"D. A short rectangular block of scrap lumber",
"E. A flexible piece of white electrical wiring"
] | B | When the person places a pencil against the long object being manipulated on the floor, what visible result is produced on its surface? | [
"A. The board is marked with a pencil dot.",
"B. The board is marked with a chalk line.",
"C. The board is marked with a pencil line.",
"D. The board is marked with a red line.",
"E. None of the above (3)"
] | C | Comparing the time when the person is sitting on the floor applying a pencil line to the long object with the time when they are holding that same object against the curved wall structure, what is the chronological sequence of these actions? | [
"A. The marking and installation occur simultaneously.",
"B. The installation occurs before the marking.",
"C. The marking occurs after temporary positioning against the structure.",
"D. The marking occurs before the installation.",
"E. The installation occurs, followed by removal, and then the marking."
] | D | 9,713,406 | 6a952f418308f411a97cdb5f25183f9ac328e6b96f830d831012cb4adf6034ba | ab46cf6599acaa4801e4fd689c81d96d8d78b239c0dfb89625182217281e7332 | |
egoschema:0b4529ac-5a4e-4d30-b6b6-c6504c509c0c | egoschema | 0b4529ac-5a4e-4d30-b6b6-c6504c509c0c | 0b4529ac-5a4e-4d30-b6b6-c6504c509c0c.mp4 | h264_low_bitrate | codec_transmission | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Near the beginning of the video, what is the camera-wearing person doing at the white office workstation with the screen device in front of them? | [
"A. The worker is seated at a desk sorting papers from a tray.",
"B. The worker is seated at a desk working on an open laptop.",
"C. The worker is seated at a desk checking messages on a phone.",
"D. The worker is seated at a desk writing notes on a tablet.",
"E. The worker is seated at a desk looking throu... | B | During the office tabletop sequence that begins with the camera wearer facing a central screen device, what hand-and-tool action does the camera wearer perform on the nearby flat device, and where is that flat device positioned relative to the central screen device? | [
"A. Right hand writing or drawing with a white stylus on a tablet to the right of the central screen device.",
"B. Right hand tapping and swiping with a fingertip on a tablet to the right of the central screen device.",
"C. Right hand writing or drawing with a white stylus on a tablet to the left of the central... | A | During the office tabletop sequence that begins with the camera wearer facing a central screen device, compare the interaction with the nearby flat device and pen-like tool to the interaction with the mug: what is the timing of the mug interaction, which hand is used for the mug, and how do the hand and side of the cen... | [
"A. During the flat-device interaction, the mug is reached for or held with the right hand on the opposite side of the central screen device from that interaction, so the mug action uses the same hand but the opposite side.",
"B. After the flat-device interaction, the mug is reached for or held with the left hand... | B | 439,648 | db509a0ff4be0c289714711019a063a83eb5b96f2addbf80e01e855fd503433d | e947fa4a44e604cf81b74ae8b5e5d2dc06ea17c3fd1c1b40c2864d6bce0d1c5f | |
egoschema:0c17076e-7677-4ecf-b56b-53fa147ac81c | egoschema | 0c17076e-7677-4ecf-b56b-53fa147ac81c | 0c17076e-7677-4ecf-b56b-53fa147ac81c.mp4 | glass_occlusion_real | physical_occlusion | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | A large machine with white rollers and a metal collection tray is visible on the right side of the workspace. What is the function of this machine? | [
"A. A dough sheeter machine is visible on the right side of the workspace, featuring white rollers and a metal collection tray.",
"B. A bread proofing cabinet is visible on the right side of the workspace, featuring white rollers and a metal collection tray.",
"C. A dough divider machine is visible on the right... | A | When the baker interacts with the large machine with white rollers and a metal collection tray on the right side of the workspace, how are the dough pieces processed through it? | [
"A. The baker feeds dough pieces into the top of the machine, and they emerge flattened on the collection tray below.",
"B. The baker places flattened dough sheets onto the top conveyor, and they are cut into strips on the tray.",
"C. The baker drops large dough chunks into the machine, and they are ground into... | A | Comparing the operation of the large machine with white rollers and a metal collection tray on the right side of the workspace with the manual handling of the dough on the table, what is the chronological order of these operations? | [
"A. The dough pieces are flattened by the sheeter before the baker manually rolls them on the table or places them on the tray.",
"B. The dough is placed on the metal tray first, then processed through the white rollers to flatten it.",
"C. The baker uses the manual rolling method exclusively for the first batc... | A | 5,521,200 | 35a4fb9d8aecebabd4f5bcee48bef5761048b86c2a45dd50ce274b353cf753c0 | b1e6f44e74067656571ebbfe12b117564d1fea5933c7f249f946e5f6515d6a85 | |
egoschema:0c481667-9303-4f4a-b331-0b412aaafa2d | egoschema | 0c481667-9303-4f4a-b331-0b412aaafa2d | 0c481667-9303-4f4a-b331-0b412aaafa2d.mp4 | wet_lens_refraction | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What overall activity is shown on the light tabletop involving a bordered rectangular landscape scene with blue horizontal areas, green land areas, and a tiny roofed structure near one lower corner? | [
"A. A crafter is assembling a small taped paper collage on a white desk.",
"B. A student is coloring a printed geography worksheet on a white desk.",
"C. An artist is working on a small taped landscape artwork on a white desk.",
"D. A designer is retouching a miniature photo print on a white desk.",
"E. A h... | C | In the close-up scene with a bordered rectangular picture on a light tabletop, recognizable by blue horizontal areas, green land areas, and a tiny roofed shape near one lower corner, what tool-and-marking action does the visible right hand perform at that roofed shape and the adjacent near-edge band? | [
"A. A blue fine-tip pen redraws the waterline next to the roofed shape and lower edge.",
"B. A black brush pen fills in the roofed shape's roof and darkens the near-edge band.",
"C. A small paintbrush applies a pale blue wash over the roofed shape and nearby foreground strip.",
"D. A green marker colors the f... | E | In the video thread involving a bordered rectangular picture on a light tabletop, recognizable by blue horizontal areas, green land areas, and a tiny roofed shape near one lower corner, what ordered tool-use sequence is visible when comparing the earlier tool handling near the work area with the later close-up work on ... | [
"A. Earlier: a thin black-handled paintbrush; later: a gray fine-tip pen.",
"B. Earlier: a yellow pencil; later: a gray blending marker.",
"C. Earlier: a gray fine-tip pen; later: a thin black-handled paintbrush.",
"D. Earlier: a blue-capped marker; later: a small round paintbrush.",
"E. Earlier: a broad fl... | A | 18,521,206 | b03ba225ecd619ce9c7b6446d7ff38f3fb2d2f819ffebf59f717870f43fd7daf | db2bb94ff43ccb040fe5fd117e19e6f907e9065d74ec7276596a9c8ba4d554af | |
egoschema:0c51c89d-d86b-45de-a1cf-c65153a7fbc1 | egoschema | 0c51c89d-d86b-45de-a1cf-c65153a7fbc1 | 0c51c89d-d86b-45de-a1cf-c65153a7fbc1.mp4 | overexposure | photometric_sensor | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What is the person in the patterned sweater doing with the ginger on the white cutting board? | [
"A. The person is slicing ginger.",
"B. The person is chopping ginger.",
"C. The person is crushing ginger.",
"D. The person is mincing ginger.",
"E. The person is grating ginger."
] | E | In the scene with the person in the patterned sweater and the white cutting board, what specific directional motion does the person make with the ginger against the metal grater? | [
"A. Moving the item up and down along the surface.",
"B. Pressing the item firmly downward without moving it along the surface.",
"C. Moving the item in a circular pattern against the surface.",
"D. Moving the item from side to side across the surface.",
"E. Tapping the item vertically against the surface."... | A | In the scene with the person in the patterned sweater and the white cutting board, how does the person's interaction with the metal grater change in terms of continuity? | [
"A. The person lifts the tool instead of the item to inspect the holes for blockages.",
"B. The person stops using the tool completely after the first frame and switches to using the knife.",
"C. The person maintains a steady, continuous motion throughout the entire sequence without interruption.",
"D. The pe... | E | 27,166,367 | 4f9ba8da6842487f20ae76d49d27b7c225a3333c87587d3b803c050396cd31a2 | 0025447b4e8721dcbc980ff37cf0d82125543fb41288d9ac002d1bd2f21db8ab | |
egoschema:0d977872-1093-4c7b-b372-f9734293ebe8 | egoschema | 0d977872-1093-4c7b-b372-f9734293ebe8 | 0d977872-1093-4c7b-b372-f9734293ebe8.mp4 | h264_low_bitrate | codec_transmission | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What material is the person manipulating with their hands on the green cutting board? | [
"A. C is manipulating orange modeling clay or plasticine with their hands.",
"B. C is manipulating red fabric scraps with their hands.",
"C. C is manipulating red modeling clay or plasticine with their hands.",
"D. C is manipulating red rubber putty with their hands.",
"E. C is manipulating red modeling cla... | C | During the middle portion of the video, what specific structural features are visible on the malleable substance being shaped on the green cutting board? | [
"A. The structure consists of a tall central tower surrounded by three short, rounded supports.",
"B. The sculpture features a broad, flat base supporting two large, thick wing-like extensions.",
"C. The sculpture has evolved into a figure with a body and four distinct, thin leg-like protrusions.",
"D. The fi... | C | Comparing the figure shaped from the malleable substance in the final frames to its state in the middle of the video, what is the status of its distinct protrusions? | [
"A. The figure evolves into a bipedal form, merging the previous limbs.",
"B. The figure adds two extra limbs, creating a hexapedal structure.",
"C. The figure retains the same number of limbs, maintaining its structure without being smoothed into a single mass.",
"D. The figure reduces to a single fused mass... | C | 579,089 | 4507022a6af25e7d1f9c1dc5c0876165891510db13dfc7e6d70ea64050b84387 | 0acc4c57c93272191e7881b109341b7c79d1440441b9a6a14d2456c0b84a29fb | |
egoschema:0db8a74b-042d-401c-9f0f-ea404514c769 | egoschema | 0db8a74b-042d-401c-9f0f-ea404514c769 | 0db8a74b-042d-401c-9f0f-ea404514c769.mp4 | h264_low_bitrate | codec_transmission | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | A tablet displaying a woman's face is visible on the left side of the workspace. What is the artist doing in relation to this reference image? | [
"A. The artist is painting a portrait of a person based on a reference image displayed on a tablet.",
"B. The artist is tracing the reference image from the tablet onto the canvas.",
"C. The artist is painting a landscape scene inspired by the tablet's background.",
"D. The artist is editing a digital photo o... | A | In the video, the artist is painting a portrait on paper while referencing an image on a tablet. During this process, which specific part of the face on the paper is the artist applying red paint to? | [
"A. The eyebrows",
"B. The forehead",
"C. The eyelids",
"D. The cheeks",
"E. The lips"
] | E | Considering the painting sequence on the portrait on paper, how does the timing of painting the lips compare to the application of red makeup around the eyes? | [
"A. The artist applies the red makeup around the eyes before painting the lips.",
"B. The artist paints the lips after applying the red makeup around the eyes.",
"C. The artist paints the lips before applying the red makeup around the eyes.",
"D. The artist paints the lips and applies the red makeup around th... | C | 531,106 | 7e6621c2fc5c8062e4fb6b2a2741056fa2e61b1e97a7966b9ba8df93e1d27605 | fbfd90eb46dcc2976ba28b1c35e796effc7af836f3c8a6413e71dcbadaf91bd1 | |
egoschema:0e4804e0-85fa-48bc-ada3-a94167b06e53 | egoschema | 0e4804e0-85fa-48bc-ada3-a94167b06e53 | 0e4804e0-85fa-48bc-ada3-a94167b06e53.mp4 | motion_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | A worker is positioning a long grey plastic strip vertically against the wall. What is the primary object being installed? | [
"A. A black vertical window frame is being installed on the wall.",
"B. A beige vertical radiator pipe is being installed on the wall.",
"C. A grey vertical cable channel is being installed on the wall.",
"D. A red vertical structural beam is being installed on the wall.",
"E. A white vertical curtain rail ... | C | While positioning the long grey plastic strip against the wall, the worker holds a rectangular tool with a bubble vial against its side. What is the purpose of this action? | [
"A. A spirit level is placed against the cable channel to check its surface flatness.",
"B. A spirit level is placed against the cable channel to check its horizontal alignment.",
"C. A spirit level is placed against the cable channel to check its diagonal alignment.",
"D. A spirit level is placed against the... | D | After the worker holds a rectangular tool with a bubble vial against the side of the long grey plastic strip to check its position, what fastening action is performed on the strip? | [
"A. The cable channel is fastened to the wall after the alignment check is completed.",
"B. The cable channel is fastened to the window frame after the alignment check is completed.",
"C. The cable channel is fastened to the wall before the alignment check is completed.",
"D. The cable channel is fastened to ... | A | 11,205,874 | ec8c80ed543efeb73fa96ad2b3bd6ab9e0bec2b35ba19e32b69ef47ceadc897e | 4fc50d8439355f9d115884a47b84d021abefd4862f3195a69213c6274b7de00c | |
egoschema:0f181d98-5036-4990-b397-62e934e168ef | egoschema | 0f181d98-5036-4990-b397-62e934e168ef | 0f181d98-5036-4990-b397-62e934e168ef.mp4 | fog_smoke_real | weather_environment | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What is the primary wooden object being disassembled throughout the video? | [
"A. The primary activity involves a person working on a wooden bench structure.",
"B. The primary activity involves a person working on a wooden crate structure.",
"C. The primary activity involves a person working on a wooden fence structure.",
"D. The primary activity involves a person working on a wooden t... | A | What tool and action is the person using to take apart the wooden bench structure? | [
"A. A power saw is used to cut through the connections between the slats.",
"B. A manual screwdriver is used to unscrew the fasteners from the frame.",
"C. A flathead chisel is used to chip away at the joints.",
"D. A power drill is used to remove screws or nails from the slats.",
"E. A claw hammer is used ... | D | Considering the use of the power drill on the wooden bench, how does the location of the work progress from the start of the video to the end? | [
"A. The disassembly starts on the side support structure and moves to the backrest, concluding with the front legs.",
"B. The disassembly process progresses from the backrest area towards the seat area, ending with the removal of the side support structure.",
"C. The work begins with the removal of the seat sla... | B | 11,713,047 | 7dc12b60a7cfe9f4ee07ca762230c7ba89adf7ef43b9fc0273729066e5d1006c | 5a831ef4d98ffe77688a4a4b62ab7308619a65973b4a73f72087d8dae138958a | |
egoschema:0f75f8eb-e104-4221-b4fc-8426367d2b63 | egoschema | 0f75f8eb-e104-4221-b4fc-8426367d2b63 | 0f75f8eb-e104-4221-b4fc-8426367d2b63.mp4 | fog_smoke_real | weather_environment | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What specific item is the man holding and washing in the kitchen sink? | [
"A. The man is holding and washing an apple in the kitchen sink.",
"B. The man is holding and washing a potato in the kitchen sink.",
"C. The man is holding and washing a yellow sponge in the kitchen sink.",
"D. The man is holding and washing a knife in the kitchen sink.",
"E. The man is holding and washing... | B | In the scene where the man is standing at the counter with a wooden board, what action does he perform on the yellow vegetable with his knife? | [
"A. Uses a knife to slice the vegetable into small pieces on a wooden cutting board.",
"B. Presses down on the vegetable with the flat of the knife to crush it.",
"C. Uses the knife to peel the skin off the vegetable on the wooden board.",
"D. Uses the knife to dice the vegetable into uniform cubes on the boa... | A | Comparing the man's handling of the yellow vegetable at the sink versus at the cutting board, what is the chronological order of these two processing stages? | [
"A. The item is processed in the wet environment of the sink (peeling) before being processed in the dry environment of the cutting board (washing).",
"B. The item is processed in the dry environment of the cutting board (chopping) before being processed in the wet environment of the sink (washing).",
"C. The i... | E | 11,904,920 | 442882e2e9ea424917bba574cce9fd41fcec84eaa19694473066144b54deb63d | 62840ef1712b5c3668e64b48155c9b776752aea25d615f9f127e1aa066bd6824 | |
egoschema:0f9d1d44-8a15-4135-a77e-d64064afc1e4 | egoschema | 0f9d1d44-8a15-4135-a77e-d64064afc1e4 | 0f9d1d44-8a15-4135-a77e-d64064afc1e4.mp4 | h264_low_bitrate | codec_transmission | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | In the overhead sequence where a person is pouring liquid, what specific object is held in the person's left hand? | [
"A. The user is holding a small stone in their left hand.",
"B. The user is holding a plastic cap in their left hand.",
"C. The user is holding a seed packet in their left hand.",
"D. The user is holding a tea bag in their left hand.",
"E. The user is holding a seed (or small plant pit) in their left hand."... | E | While the person holds a small brown object in their left hand, what action are they performing with the clear plastic jug in their right hand? | [
"A. The user places the jug on the ground near the bucket with their right hand while holding the seed steady with their left hand.",
"B. The user pours water from a clear plastic jug with their right hand while holding the seed steady with their left hand.",
"C. None of the above (3)",
"D. The user holds the... | B | Comparing the segment where the person pours water from the clear jug with the segment showing the person mixing soil in the blue basin, which activity occurs earlier in the video? | [
"A. The activity involving the seed (holding it) occurs later in the video sequence, distinct from the earlier segment where the jug and basin are used.",
"B. The activity involving the blue basin (mixing soil) occurs later in the video sequence, distinct from the earlier segment where the seed and jug are used."... | B | 559,094 | b23c0760eeb3881410c0f04e21d89b42ae5e0c6aedfc526ee5eddfc82ec3d1ce | 434e647260a27ae43c102cdabbe21311156bc1e67658748c691659834184fcaf | |
egoschema:10054e44-9575-408c-941c-a3b96789dc96 | egoschema | 10054e44-9575-408c-941c-a3b96789dc96 | 10054e44-9575-408c-941c-a3b96789dc96.mp4 | motion_blur | optical_lens | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What arrangement of game pieces is laid out on the wooden table? | [
"A. Several short parallel rows of dominoes are lined up on the wooden table.",
"B. A small stacked pyramid of dominoes is built on the wooden table.",
"C. A compact rectangular grid of dominoes is arranged across the wooden table.",
"D. A circular ring of dominoes is laid out in the center of the wooden tabl... | E | In the scene centered on numerous white rectangular game tiles arranged in connected paths on a flat surface, what does the seated man wearing a gray tank top, black hat, and dark glasses do at the right side of the tile arrangement? | [
"A. The seated man slides a blue marker along the right-hand edge of the layout.",
"B. The seated man reaches across the table to place or adjust dominoes on the right-hand branch of the layout.",
"C. The seated man points at the right-hand branch without moving any of the tiles.",
"D. The seated man clears s... | B | In the scene centered on numerous white rectangular game tiles arranged in connected paths on a flat surface, how do the actions over time of the person wearing a gray tank top, black hat, and dark glasses and the visible camera-side player's hand relate to the paths marked by the small blue marker and the small red ma... | [
"A. The two actions avoid both marked branches: the first is on a central path between the markers, while the later placement is on an upper path away from both the blue and red markers.",
"B. The two actions focus on the same lower branch: the first is beside the red marker, and the later placement is on that sa... | C | 14,383,666 | ce39cfae3868b08cc4fc35f3d943394078e0daea3246de7717defaa09d2187f2 | a07c72de5b302a8ed6a15cfc5c725bb071eea9ea00485f03d7c34b7a23b4745c | |
egoschema:101628a9-37be-4555-99c0-589ced677ee6 | egoschema | 101628a9-37be-4555-99c0-589ced677ee6 | 101628a9-37be-4555-99c0-589ced677ee6.mp4 | h264_low_bitrate | codec_transmission | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Identify the grey felt object featuring a trunk and ears that is being assembled on the work surface. | [
"A. The person is assembling a grey felt pig face.",
"B. The person is assembling a grey felt dog face.",
"C. The person is assembling a grey felt bear face.",
"D. The person is assembling a grey felt mouse face.",
"E. The person is assembling a grey felt elephant face."
] | E | During the assembly of the grey felt object featuring a trunk and ears, what specific action does the person perform with the hot glue gun on the white oval felt pieces? | [
"A. The person applies hot glue to the grey felt head surface.",
"B. The person applies hot glue to the back of a white oval felt piece.",
"C. The person applies hot glue to the front of a black oval felt piece.",
"D. The person applies hot glue to the back of a grey felt trunk piece.",
"E. The person uses ... | B | After initially applying hot glue to the white oval felt pieces, what tool does the person ultimately use to attach these pieces to the grey felt object featuring a trunk and ears? | [
"A. The white oval pieces are attached using sewing with needle and thread, not hot glue.",
"B. The white oval pieces are attached by pressing them onto the hot glue applied earlier.",
"C. The white oval pieces are attached by pinning them in place with decorative sewing pins.",
"D. The white oval pieces are ... | A | 583,967 | f36868109d7b9537406cf86646cac6c67a8a440830f857b69e0e40725e57c2f0 | 27ceff88b5101eae7da970d00b9b679d90f0e404ba49f077e465135d6ba6d936 | |
egoschema:111b7189-cc45-438c-8144-ded1eed0f6c2 | egoschema | 111b7189-cc45-438c-8144-ded1eed0f6c2 | 111b7189-cc45-438c-8144-ded1eed0f6c2.mp4 | glass_occlusion_real | physical_occlusion | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What is the physical appearance of the rectangular tool used to shape the clay in the video? | [
"A. A rectangular plastic tray with a flexible bottom and raised sides.",
"B. A rectangular metal frame with a solid bottom and no top.",
"C. A circular metal container with a mesh bottom and an open top.",
"D. A rectangular wooden box with an open top and a carved bottom.",
"E. A square wooden box with a h... | D | In the video, what is the state of the rectangular tool used to shape the clay when it is placed on the ground? | [
"A. It is partially filled with loose dry sand used to line the bottom.",
"B. It is filled with a large lump of wet clay that is heaped above the rim.",
"C. It is empty and resting upside down with the opening facing the ground.",
"D. It is filled with a large lump of wet clay that is pressed down to the bott... | D | After the rectangular tool used to shape the clay is filled with wet clay and placed on the ground, what spatial manipulation is performed with the tool relative to the ground to release the formed block? | [
"A. The mould is pressed further down and then twisted to loosen the formed clay.",
"B. The mould is tilted to one side and slid horizontally off the formed clay.",
"C. The mould is lifted straight up while remaining parallel to the ground surface.",
"D. The mould is rotated 90 degrees and pulled gently upwar... | E | 8,159,445 | 5cf0cfb82277995729a0a835f5a1631cedfd52c488863e2353f63a6daee736d2 | 60104e2d57c5f23d10c624d6251a18d7029706960bba0d4d60a15405c7ff2572 | |
egoschema:13b86f2e-c0a4-44f3-a871-2138576aa127 | egoschema | 13b86f2e-c0a4-44f3-a871-2138576aa127 | 13b86f2e-c0a4-44f3-a871-2138576aa127.mp4 | overexposure | photometric_sensor | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Based on the materials visible on the table, such as the scissors, glue, and rolled strips of paper, what activity is the person at the table engaged in? | [
"A. The person is assembling a paper chain using strips and adhesive.",
"B. The person is making paper quilling art using red paper coils.",
"C. The person is creating a collage using pre-cut shapes and glue.",
"D. The person is making decorative pom-poms from yarn and scissors.",
"E. The person is construc... | B | While engaged in the activity involving rolled strips of paper, what is the person doing with the red paper coil they are holding? | [
"A. Holding the coil with one hand, using scissors to trim its edge.",
"B. Holding the coil with both hands, shaping or rolling it.",
"C. Holding the coil with both hands, stretching it into a long strip.",
"D. Holding the coil with one hand, applying glue to it.",
"E. Holding the coil with both hands, pres... | B | After the person is seen holding and shaping the red paper coil with both hands, where is the coil positioned in the later part of the video when the person's hands are occupied elsewhere? | [
"A. Placed on the floor beside the table.",
"B. Placed on the chair seat next to the person.",
"C. Attached to the white paper template on the table.",
"D. Held in the person's left hand.",
"E. Placed on the table surface."
] | E | 17,295,472 | d6de4793632e64a28ca0b8df17118d9ded29ec763ecd6cbc1d9f8e250a22f259 | 77e5a37220ef12f7e9b1dd5893a070bf03ac7680eeab7c0c717f1efe7cada6b4 | |
egoschema:13da1294-2b42-4ef6-8dd6-ff651ef4571f | egoschema | 13da1294-2b42-4ef6-8dd6-ff651ef4571f | 13da1294-2b42-4ef6-8dd6-ff651ef4571f.mp4 | glass_occlusion_real | physical_occlusion | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Identify the specific object the person is holding in their left hand while painting it with a brush. | [
"A. The person is holding and painting a white ceramic crab figure.",
"B. The person is holding and painting a white ceramic octopus figure.",
"C. The person is holding and painting a white ceramic sea anemone figure.",
"D. The person is holding and painting a white ceramic starfish figure.",
"E. The person... | B | During the initial painting stage, the person applies paint to which specific part of the small white object held in their left hand? | [
"A. Applying pink paint to the entire surface.",
"B. Applying pink paint to the suction cups.",
"C. Applying pink paint to the lower tentacles.",
"D. Applying pink paint to the central body.",
"E. Applying pink paint to the upper tentacles."
] | E | Comparing the painting actions on the small white object held in the person's left hand at the beginning of the clip versus the end, which part of the object receives paint first? | [
"A. The tips of the tentacles are painted first, then the base of the tentacles.",
"B. The central body is painted first, then the surrounding tentacles.",
"C. The upper tentacles are painted first, then the lower tentacles.",
"D. The left side tentacles are painted first, then the right side tentacles.",
"... | C | 2,920,995 | 92f074141c7639b88b276ed131d2b319be42e71d94fc2c3481bcd6abda235c4d | 54d00fb555aed02521945d18b730c4ce11f22f5f4fbd61b274ef17205027c0b8 | |
egoschema:1417b854-3022-401a-b01c-6f87e12f847b | egoschema | 1417b854-3022-401a-b01c-6f87e12f847b | 1417b854-3022-401a-b01c-6f87e12f847b.mp4 | fog_smoke_real | weather_environment | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Based on the visual evidence of the person wearing athletic wear and performing repetitive movements on a carpeted floor, what is the person doing? | [
"A. The person is performing a workout or exercise routine.",
"B. The person is practicing martial arts forms or techniques.",
"C. The person is performing a yoga or meditation session.",
"D. The person is engaging in a dance practice or rehearsal.",
"E. The person is doing stretching exercises to improve f... | A | In the middle segment of the video, when the person in black leggings is upright on their feet, what is the specific stance of their legs? | [
"A. With one leg raised slightly.",
"B. With legs spread wide apart.",
"C. With legs parallel and shoulder-width apart.",
"D. With feet close together.",
"E. With legs crossed at the ankles."
] | B | Comparing the leg position of the person in black leggings while they are upright on their feet during the middle segment to the leg position observed at the very end of the video when the person is lying on their back, how do the two leg configurations compare? | [
"A. The legs remain parallel and aligned throughout both phases.",
"B. The legs are in a spread position in both phases, but the body is oriented vertically in the first phase and horizontally in the second.",
"C. The legs are spread in the first phase but brought together at the knees in the second phase.",
... | B | 5,206,762 | fff3fa2002c2ebf2739ea853e19f80ae87e595c2afea4324553997613cfa4e7d | 0118b1f4c41a530e894e30a4d47a2e5a826ca6b8ef325ba0cca6dd6fb71be565 | |
egoschema:1541b81e-cc80-4201-a636-9a39c2d20faa | egoschema | 1541b81e-cc80-4201-a636-9a39c2d20faa | 1541b81e-cc80-4201-a636-9a39c2d20faa.mp4 | glass_occlusion_real | physical_occlusion | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What activity is taking place at the indoor burner area with the dark round cookware? | [
"A. A person is frying flatbread on a dark griddle over a gas burner in the kitchen.",
"B. A person is transferring cooked food from a dark pan into a serving bowl in the kitchen.",
"C. A person is cooking food in a black frying pan on a gas stove in the kitchen.",
"D. A person is cleaning a black cooking pan... | C | In the part of the video centered on the indoor burner area with the dark round cookware, what does the individual do with the bright blue-green lidded item relative to that cookware? | [
"A. It is filled from the cookware and carried away from the burner.",
"B. It is used to scoop green vegetables from a nearby bowl and add them to the cookware.",
"C. It is placed directly inside the cookware while stirring happens around it.",
"D. It is held over the cookware and tipped toward it.",
"E. It... | D | In the food-preparation sequence, focus on the bright blue-green lidded item, the metal bowl containing chopped green vegetables on the work surface, and the dark round cookware at the burner area. Over time, how does the bright blue-green lidded item's relationship to the bowl and to the burner-area cookware change? | [
"A. It is first directed toward the burner-area cookware, then later brought back and closed on the counter beside the chopped-vegetable bowl, making the bowl its later focus.",
"B. It is first handled or closed on the counter beside the chopped-vegetable bowl, then later becomes directed toward the burner-area c... | B | 5,837,737 | 59887b4f17f145bafcc2240ea873a2a70cfc1d88ea5220790e0232e17929957e | cf77d456b3e06b7189f30825385e7750bcb74579f7aea6e177d1bf8719f122cf | |
egoschema:15bae307-992b-4359-9fe0-3f622f957d42 | egoschema | 15bae307-992b-4359-9fe0-3f622f957d42 | 15bae307-992b-4359-9fe0-3f622f957d42.mp4 | h264_low_bitrate | codec_transmission | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What activity is shown in the outdoor point-of-view scene near a paved roadside and grassy strip? | [
"A. A first-person jogger is running alone along a paved road beside a grassy strip.",
"B. A first-person walker is pushing a stroller along a paved roadside beside grass.",
"C. A first-person walker is walking a black dog on a red leash along a road beside grass.",
"D. A first-person cyclist is riding a bicy... | E | In the outdoor point-of-view clip where a tethered four-legged animal moves beside a paved path with a strip of vegetation, what repeated behavior does the animal perform near the path edge? | [
"A. The animal repeatedly lowers its head to sniff the grass or ground beside the road.",
"B. The animal repeatedly lifts a leg to urinate on signs or posts beside the road.",
"C. The animal repeatedly sits down on the grass while the person pauses beside the road.",
"D. The animal repeatedly lunges toward pa... | A | In the outdoor point-of-view clip with a tethered four-legged animal moving beside a paved edge bordered by vegetation, consider the animal’s repeated close inspections of the roadside surface at separated landmarks. Which location comes earlier and which comes later: the narrow dark pole, or the pale utility box with ... | [
"A. The animal first passes the narrow dark pole, and later makes a close inspection near the pale utility box with the yellow bollard.",
"B. The animal makes a close inspection near the narrow dark pole first, and later makes a close inspection near the pale utility box with the yellow bollard.",
"C. The anima... | B | 875,889 | d2e7d611b35626e0db87d3bfcaf1a5f556c421dc192335e6bb51a6e827fd00c8 | 034c32c6d6e72e19678fb592460a81f18f43404c23eb80da029cda06e23e054b | |
egoschema:16eb6914-00e7-4692-a7d7-d6ba36f61a5d | egoschema | 16eb6914-00e7-4692-a7d7-d6ba36f61a5d | 16eb6914-00e7-4692-a7d7-d6ba36f61a5d.mp4 | overexposure | photometric_sensor | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What action is performed on the frying pan with a black handle at the beginning of the video? | [
"A. Rinsing the frying pan under running water without soap.",
"B. Wiping the frying pan with a cloth near the stove.",
"C. Scrubbing the frying pan with steel wool in the sink.",
"D. Soaking the frying pan in soapy water inside the sink.",
"E. Washing the frying pan with a sponge in the sink."
] | E | After the person finishes scrubbing the red interior of the frying pan with a yellow sponge, what does the person do with the pan under the faucet? | [
"A. Placing it under the faucet and turning on the tap to wet the sponge before continuing to scrub.",
"B. Placing it under the faucet and turning on the tap to fill it with water.",
"C. Placing it under the faucet and turning on the tap to rinse off the soap suds.",
"D. Placing it under the faucet and turnin... | B | After the person turns on the tap to fill the red-interior frying pan with water, what happens to the pan next? | [
"A. Placing it into the dishwasher for cleaning.",
"B. Transferring it to the gas stove to ignite the burner.",
"C. Moving it to the induction stove to heat it.",
"D. Pouring the contents into the sink and setting the pan aside.",
"E. Putting it in the refrigerator to chill the contents."
] | C | 25,731,399 | 78ca49459f26f81e118e85dafcb83ef69302a6e6409dd15a369360585a10ffbf | 87fd518324421e07f6cd84315121d5b881d3b0fa6368a98924fda2e84813b17f | |
egoschema:1794015e-26c9-47ae-b147-b7ff04998cf5 | egoschema | 1794015e-26c9-47ae-b147-b7ff04998cf5 | 1794015e-26c9-47ae-b147-b7ff04998cf5.mp4 | motion_blur | optical_lens | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What type of container is visible on the left side of the video frame? | [
"A. A green plastic bucket",
"B. A blue plastic crate",
"C. A red mesh bag",
"D. A yellow wooden box",
"E. A white fabric sack"
] | B | What action is the person performing with the green plant stems relative to the blue container on the left? | [
"A. Placing harvested green plant stems into the crate",
"B. Placing harvested green plant stems into the basket",
"C. Placing harvested green plant stems into the bin",
"D. Placing harvested green plant stems into the bucket",
"E. Placing harvested green plant stems into the bag"
] | A | How does the amount of green plant material inside the blue container on the left compare between the beginning of the video and the end? | [
"A. The container contains significantly more plant material in the later frames compared to the initial frames.",
"B. The container contains only a negligible amount of plant material in the later frames compared to the initial frames.",
"C. The container appears empty in the later frames whereas it was full o... | A | 49,636,042 | 667b8ec031bbe07278ba53f6f03e20830419ff3b4fdd4ee0496eeabf26d299dd | 1432dd558a8532be103ba41e4c026236f7ced27e7d6a5f488afeee77fabaf44a | |
egoschema:17d3ed08-b062-4197-9497-d06c6fd4f562 | egoschema | 17d3ed08-b062-4197-9497-d06c6fd4f562 | 17d3ed08-b062-4197-9497-d06c6fd4f562.mp4 | defocus_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | The person is preparing food items using a large bowl of yellow granular mixture. Which of the following best describes the primary activity shown? | [
"A. The person is kneading dough in a metal bowl on the floor.",
"B. The person is spreading a green paste onto flat leaves nearby.",
"C. The person is preparing food items using a large bowl of yellow granular mixture.",
"D. The person is stirring a liquid mixture in a pot on a stove.",
"E. The person is w... | C | Focusing on the large metal bowl filled with yellow granular substance, what specific action is the person's right hand performing with the contents? | [
"A. Stirring the mixture vigorously in a circular motion to aerate it.",
"B. Scooping a portion of the mixture and compressing it into a ball shape using the right hand.",
"C. Transferring the substance into a smaller container on the left.",
"D. Breaking apart large clumps of the mixture into smaller granule... | B | Considering the relationship between the large metal bowl of yellow granular substance and the metal container holding finished balls to the left, what is the causal connection between the person's hand movements and the contents of the left container? | [
"A. The balls are transferred from the left container into the large bowl to be mixed with more substance.",
"B. The balls in the left container are formed from the mixture but placed there to cool before being fried.",
"C. The left container holds raw balls that are taken from it and added to the large bowl fo... | E | 3,846,286 | 2695ded62eb46fa48b95acc4d59f2689d6b9edf04abaf2d17a5c343b0a04756e | 8906c214d047d43f7ee1157254bad7f86d5ec2dc25d1b19cb5e264f79e4a6306 | |
egoschema:1a22bcef-adcd-4bf7-ab3a-5a1a0a8b1edf | egoschema | 1a22bcef-adcd-4bf7-ab3a-5a1a0a8b1edf | 1a22bcef-adcd-4bf7-ab3a-5a1a0a8b1edf.mp4 | overexposure | photometric_sensor | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What is contained within the frying pan located on the front right burner of the stove? | [
"A. A frying pan on the right side of the stove containing seared steak strips sautéed with mushrooms and onions.",
"B. A frying pan on the right side of the stove containing scrambled eggs mixed with diced green peppers and chopped scallions.",
"C. A frying pan on the right side of the stove containing a mixtu... | C | What specific action is performed on the contents of the frying pan located on the front right burner of the stove, and what tool is used? | [
"A. The ingredients are being flipped over with a metal spatula to ensure even browning.",
"B. The ingredients are being continuously stirred and tossed using a black slotted turner.",
"C. The contents are being vigorously whisked with a wire whisk to combine the sauce.",
"D. The mixture is being mashed and p... | B | In relation to the moment the yellow seasoning packet is poured into the frying pan located on the front right burner, when does the continuous stirring of the contents take place? | [
"A. The continuous stirring action occurs exclusively during the moment the yellow seasoning packet is being poured.",
"B. The continuous stirring action occurs both before the yellow seasoning packet is added and after it is poured into the pan.",
"C. The continuous stirring action occurs only before the yello... | B | 42,511,309 | 20a396702e571a90740abf32addeb45bd4f9a27c5118530a56dbe5cfdff61423 | 050736a64650fb27c6558ffb96cdbd2a874c44ef3357b13b033ca78d47349963 | |
egoschema:1a463736-fb76-45e4-862f-5bd77f5ee60e | egoschema | 1a463736-fb76-45e4-862f-5bd77f5ee60e | 1a463736-fb76-45e4-862f-5bd77f5ee60e.mp4 | h264_low_bitrate | codec_transmission | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Describe the scene and the primary individual visible from the beginning of the video. | [
"A. A person in a white apron is sculpting clay at a wooden table.",
"B. A person in a gray shirt is shaping clay at a ceramic workstation.",
"C. An artisan in a brown jacket is assembling pottery at a craft bench.",
"D. An individual wearing a black sweater is painting pottery at a studio desk.",
"E. A per... | E | Focusing on the individual in the dark blue shirt at the pottery workbench, what specific manual activity are they performing with the clay pieces? | [
"A. Carving and smoothing the clay with sculpting tools.",
"B. Pouring liquid slip into ceramic molds to cast the pieces.",
"C. Manually shaping and assembling clay pieces.",
"D. Using a pottery wheel to throw and center the clay.",
"E. Applying glaze and decorating the surface of the clay pieces."
] | C | Considering the manual shaping and assembly of clay pieces by the person in the dark blue shirt, what distinct change in activity occurs when they pick up and interact with a smartphone? | [
"A. Pauses briefly to clean tools before continuing.",
"B. Uses a smartphone to capture images of the items arranged on the workbench.",
"C. Stops the ongoing activity to interact with a smartphone.",
"D. Maintains the current activity while simultaneously holding and glancing at a smartphone.",
"E. Places ... | C | 704,791 | 51957be9ecb367978f39161864949736624d9565b0d4ed4eddc23e4338eeed6e | ba648aaee5d55f94ab3afe2b61e9d51cb5f8d7582d805e8671b17425f048d942 | |
egoschema:1a48816e-0a15-4f4b-a181-df70568bb6ad | egoschema | 1a48816e-0a15-4f4b-a181-df70568bb6ad | 1a48816e-0a15-4f4b-a181-df70568bb6ad.mp4 | motion_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What activity is the man in the yellow shirt performing on the staircase? | [
"A. A man in a yellow shirt is installing a metal railing on a staircase.",
"B. A man in a yellow shirt is assembling wooden planks on a staircase.",
"C. A man in a yellow shirt is painting the steps of a staircase.",
"D. A man in a yellow shirt is cleaning dust from a staircase railing.",
"E. A man in a ye... | A | What specific action does the man in the yellow shirt perform with the metal components on the staircase that creates visible sparks? | [
"A. Polishing the metal railing posts, creating visible sparks.",
"B. Grinding the metal railing joints, creating visible sparks.",
"C. Cutting the metal railing rods, creating visible sparks.",
"D. Actively welding the railing components, creating visible sparks.",
"E. Drilling holes into the metal railing... | D | What is the chronological order of the tasks performed by the man in the yellow shirt with the railing components on the staircase? | [
"A. Positioning and holding the railing bars in place in the earlier phase, but no welding of the railing in the later phase.",
"B. Welding the railing in a later phase, after having spent the earlier phase positioning and holding the railing bars in place.",
"C. Positioning and holding the railing bars in plac... | B | 9,306,705 | 59d768a469800b608e065e8a8964da809a706443f2ea810fca9b39c27fc40d79 | e2c11537323f3af975898ff923fd236f1508cce75fa4f2a0fda88f655aa8c375 | |
egoschema:1b332cec-98c0-4428-bf7b-d6477235f025 | egoschema | 1b332cec-98c0-4428-bf7b-d6477235f025 | 1b332cec-98c0-4428-bf7b-d6477235f025.mp4 | fog_smoke_real | weather_environment | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Who is the individual wearing a black top and a green lanyard interacting with near a counter area, and what is the nature of their activity? | [
"A. The woman in black top with green lanyard is interacting with a manager near a counter area, likely involving a complaint.",
"B. The woman in black top with green lanyard is interacting with another shopper near a counter area, likely involving a discussion.",
"C. The woman in black top with green lanyard i... | D | In the interaction near the counter involving the person in the black top with a green lanyard, what object is this person holding in their hands while receiving a stack of bills from the camera wearer? | [
"A. Holding a black handbag",
"B. Holding a phone",
"C. Holding a water bottle",
"D. Holding a red shopping basket",
"E. Holding a pair of glasses"
] | B | After the person in the black top with a green lanyard completes the exchange of cash with the camera wearer, what does this person do with the red shopping basket they are holding? | [
"A. Puts it down on the floor and immediately starts using her phone",
"B. Holds it and walks away from the counter area",
"C. Hands it to another person standing nearby at the checkout",
"D. Places it on the counter next to the register and waits for change",
"E. Walks back toward the snack shelves with it... | B | 14,514,840 | a556d212cdd28efd3100eed0dbf2ab95b3fde503614b57dc0b9896f73f8bfbb1 | 1b9a927b462ea9710fd3747010f2953db723c6fdd27c9da68a45a8cafb82b62b | |
egoschema:1bd933df-3575-4fa7-839f-765c7108259e | egoschema | 1bd933df-3575-4fa7-839f-765c7108259e | 1bd933df-3575-4fa7-839f-765c7108259e.mp4 | glass_occlusion_real | physical_occlusion | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | How does the person hold the clarinet throughout the majority of the video? | [
"A. The person is holding the clarinet without hands.",
"B. The person is holding the clarinet with both hands.",
"C. The person is holding the clarinet with one elbow.",
"D. The person is holding the clarinet with both elbows.",
"E. The person is holding the clarinet with one hand."
] | B | In the segment where the person holding the clarinet interacts with the smartphone, what specific action does the right hand perform? | [
"A. The right hand taps the smartphone screen to pause the playback.",
"B. The right hand holds the clarinet steady while the left hand operates the smartphone.",
"C. The person releases the right hand from the clarinet to reach towards the smartphone.",
"D. The right hand swipes the smartphone screen to chan... | C | After the person temporarily releases one hand from the clarinet to interact with the smartphone, what happens to the grip on the clarinet? | [
"A. The person puts the instrument down on the stand and picks it up again later.",
"B. The person places the instrument on their lap and uses both hands to adjust the phone.",
"C. The person returns to the original two-handed grip after interacting with the phone.",
"D. The person keeps holding the instrumen... | C | 2,628,971 | d43cbf92d9b48c305275b2cdc5072d663d714a758b1d6814a68164d39e1bebde | ed69e7f4f179384fc6e5dd08105f9e865ba9c08a4860324814c5adcf01b18fae | |
egoschema:1bf1fdea-6f44-4d3a-b5c0-6852aaada71b | egoschema | 1bf1fdea-6f44-4d3a-b5c0-6852aaada71b | 1bf1fdea-6f44-4d3a-b5c0-6852aaada71b.mp4 | h264_low_bitrate | codec_transmission | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | In the first-person view looking down at the legs and feet on the grass, what specific clothing and footwear is the person wearing? | [
"A. The camera is worn by a player on a football field who is wearing black shorts and white football boots with red accents.",
"B. The camera is worn by a player on a football field who is wearing grey leggings and grey football boots with orange accents.",
"C. The camera is worn by a player on a football fiel... | B | While looking down at the legs and feet on the grass in the early part of the video, what specific resting posture does the person adopt? | [
"A. Walking slowly across the field while looking down at their feet.",
"B. Leaning forward with hands on their hips, catching their breath.",
"C. Squatting low with arms extended forward, preparing to sprint.",
"D. Standing stationary with hands placed on their knees, indicating a resting state.",
"E. Sitt... | D | Comparing the moment the person is seen resting with hands on knees to the moment they physically interact with the ball using their leg, which event happens first? | [
"A. The resting event (hands on knees) occurs at the beginning of the video, significantly before the moment the camera wearer physically interacts with the ball.",
"B. The interaction with the ball using the leg occurs at the very beginning, before any resting posture is shown.",
"C. Both events happen simulta... | A | 629,623 | a969f795edd4f6207fd52edd4d74253433082d43f14617afbe898a657485c91b | 96aa18c434e01795eff4807f3ac280fa09c3f8af2ec14d34993d5f776822a0d0 | |
egoschema:1c1c9e3b-2392-4de9-a0cf-3d53ef302353 | egoschema | 1c1c9e3b-2392-4de9-a0cf-3d53ef302353 | 1c1c9e3b-2392-4de9-a0cf-3d53ef302353.mp4 | wet_lens_refraction | optical_lens | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Based on the man's interactions with the items on the table, what is the overarching activity being performed? | [
"A. organizing small items",
"B. playing cards",
"C. sorting a deck",
"D. handling cards",
"E. writing in a notebook"
] | B | In the initial portion of the video, what primary physical action does the man perform with the deck of playing cards before the game progresses? | [
"A. fanning the deck",
"B. cutting the deck",
"C. dealing the deck",
"D. shuffling the deck",
"E. holding the deck"
] | E | As the game continues after the man initially holds the deck, what change in his physical interaction with the playing cards occurs? | [
"A. shuffling the deck repeatedly",
"B. discarding cards to the side",
"C. tapping cards on the table",
"D. holding cards to his face",
"E. placing cards on the table"
] | E | 52,760,582 | 896049fd3cbb3cc410a642e12092b8ecd0ec368b93315dffcaccf31589854dc3 | 27630fa3a6cf236b71735e7dec63606856e56b418cb5bfe066b5fd9cc5d73fc4 | |
egoschema:1dace116-5838-4b5b-9876-54bbfb6b1e06 | egoschema | 1dace116-5838-4b5b-9876-54bbfb6b1e06 | 1dace116-5838-4b5b-9876-54bbfb6b1e06.mp4 | fog_smoke_real | weather_environment | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Which component of the 3D printer is the person actively manipulating with tools? | [
"A. The person is interacting with the extruder assembly on the moving gantry of the 3D printer.",
"B. The person is interacting with the Z-axis lead screws on the side of the 3D printer.",
"C. The person is interacting with the heated build plate on the base of the 3D printer.",
"D. The person is interacting... | A | In the frames showing the person using pliers on the black mechanism located on the top horizontal beam of the printer frame, what specific action is being performed? | [
"A. Using pliers to grip and manipulate a metal component on the side of the assembly.",
"B. Using pliers to adjust the position of the heated bed glass plate.",
"C. Using pliers to tighten a loose screw on the orange frame bracket.",
"D. Using pliers to clean debris off the print surface grid.",
"E. Using ... | A | Comparing the segment where the person uses pliers on the black mechanism located on the top horizontal beam of the printer frame against the segment where an orange-handled screwdriver is introduced, how does the mechanical function of the pliers change? | [
"A. The pliers are used to adjust the tension of the belt, whereas the screwdriver is used to tighten screws on the print bed.",
"B. The pliers are used to clamp the orange frame corner, whereas the screwdriver is used to loosen the top horizontal beam.",
"C. The pliers are used to hold the screwdriver shaft fo... | D | 9,375,684 | 0a78d540bc933c90387ab652af7a50f3c82a77bcf949bb8bde4295738a7baada | 5461fe0f15df1125382bf103b44dfbcdc2e41b3b3d8df93d4b48acbf623793bf | |
egoschema:1e4ce899-0b37-44f2-9c89-dcd06c61a94f | egoschema | 1e4ce899-0b37-44f2-9c89-dcd06c61a94f | 1e4ce899-0b37-44f2-9c89-dcd06c61a94f.mp4 | wet_lens_refraction | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What activity is the woman performing with the pile of pink oleander flowers? | [
"A. The woman is crushing pink flowers into a paste to create dye.",
"B. The woman is threading pink flowers onto a string to create a garland.",
"C. The woman is sorting pink flowers by color into a small basket.",
"D. The woman is pressing pink flowers between pages to dry them.",
"E. The woman is arrangi... | B | As the woman assembles the string of pink oleander flowers, which hand holds the needle and which hand supports the accumulating chain of flowers? | [
"A. She holds the stringing tool (needle) in both hands simultaneously while the string rests on the blue sack.",
"B. She holds the stringing tool (needle) in her right hand and the string in her left hand.",
"C. She holds the stringing tool (needle) in her right hand and the string in her right hand.",
"D. S... | B | Comparing the start of the video to the end, how does the length and density of the string of pink oleander flowers change? | [
"A. The string is initially dense but becomes significantly longer and less dense towards the end.",
"B. The string is short and sparse at the start, becoming long and sparse by the end.",
"C. The string is short and just beginning at the start of the video, but it becomes significantly longer and denser toward... | C | 83,857,409 | 7c2fe990f061268bb357183a8032bbdb813543fb0ee613eae08d9dd941c1097a | 57269988f7cb3a7b4ca5d102d511293628aac49de2aebee27ee764008b461ffb | |
egoschema:1e99206e-c4f1-4d0e-8caf-d8795acdbda9 | egoschema | 1e99206e-c4f1-4d0e-8caf-d8795acdbda9 | 1e99206e-c4f1-4d0e-8caf-d8795acdbda9.mp4 | defocus_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What is the clear plastic bowl containing a green mixture that is being manipulated throughout the video? | [
"A. A storage container holding chopped herbs",
"B. A food processor bowl containing a green mixture",
"C. A mixing bowl containing a green salad",
"D. A blender jar containing a green mixture",
"E. A measuring cup filled with green puree"
] | B | In the sequence of preparing the food, what specific action is taken involving the white plastic lid with a purple center relative to the clear plastic bowl containing the green mixture? | [
"A. The food processor lid is set aside on the counter",
"B. The spatula is used to scrape the bowl's rim",
"C. The blender attachment is removed from the bowl",
"D. The measuring cup is placed on top of the bowl",
"E. The food processor is covered with a lid"
] | E | After the white plastic lid with a purple center is removed from the clear plastic bowl, what is observed regarding the metal blade assembly's location relative to the metal mixing pot receiving the green contents? | [
"A. The blade assembly is discarded into the sink basin during the pouring process",
"B. The blade assembly is left attached to the underside of the removed plastic lid",
"C. The blade assembly is transferred into the metal pot along with the green contents",
"D. The contents are poured into a metal pot, leav... | D | 6,032,335 | a64763bbc49ed5ef44f9865cf8097a444e290820973319f4fd6e5aab1c635401 | 69a2cd5687411827d451a4e9679fe871e8fac4e9e4ac668449b46a91c1670464 | |
egoschema:1eb2f153-055f-4004-ad55-154359af8025 | egoschema | 1eb2f153-055f-4004-ad55-154359af8025 | 1eb2f153-055f-4004-ad55-154359af8025.mp4 | wet_lens_refraction | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What primary activity is the person performing on the wooden wardrobe structure? | [
"A. The person is applying white putty to the interior of a wooden wardrobe.",
"B. The person is painting the interior of a wooden wardrobe with white paint.",
"C. The person is sanding the interior of a wooden wardrobe with sandpaper.",
"D. The person is cleaning the interior of a wooden wardrobe with a clot... | B | What specific type of container is the person using to hold the white liquid they are applying to the wooden wardrobe structure? | [
"A. A ceramic bowl.",
"B. A metal can.",
"C. A plastic bowl.",
"D. A coconut shell container.",
"E. A disposable cup."
] | D | At the end of the video, what does the person do with the white liquid remaining in the rough brown shell they have been holding? | [
"A. Pours the remaining liquid into the blue water bottle.",
"B. Pours the remaining liquid onto the newspaper on the floor.",
"C. Pours the remaining liquid back into the drawer being painted.",
"D. Pours the remaining liquid back into a paint can.",
"E. Pours the remaining liquid into a small white cup ne... | D | 53,610,607 | 7b077f36294cf687c0106526d4b87e15246087aebeb994a6024953b9e35e76d2 | 2d23a2b9bf16b2bf007953f84f7055998b8f4f2ca8ba0ba85add6957cfb151c2 | |
egoschema:1efd3bbf-4096-4317-913c-7d89778badf1 | egoschema | 1efd3bbf-4096-4317-913c-7d89778badf1 | 1efd3bbf-4096-4317-913c-7d89778badf1.mp4 | defocus_blur | optical_lens | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Describe the general activity taking place on the table covered with the orange and white patterned cloth. | [
"A. The artist is painting on a large white sheet of paper placed on a table with an orange and white patterned cloth.",
"B. The artist is drawing geometric shapes on a large white sheet of paper placed on a table with an orange and white patterned cloth.",
"C. The artist is sketching patterns on a large white ... | A | In the scene with the table covered by an orange and white patterned cloth, what specific interaction occurs between the hand holding the paintbrush and the multi-colored container located to the right of the large white sheet? | [
"A. Wiping the paintbrush on a multi-colored cloth.",
"B. Placing the paintbrush on top of a multi-colored pencil case.",
"C. Dipping the paintbrush into a multi-colored watercolor palette.",
"D. Stirring the paintbrush in a multi-colored cup of water.",
"E. Tapping the paintbrush against a multi-colored bo... | C | In the scene with the table covered by an orange and white patterned cloth, the hand holding the paintbrush moves between the large white sheet and the multi-colored container located to its right. At t=2.8s the brush is touching the sheet, while at t=8.4s it is positioned near the container. What does this indicate ab... | [
"A. The brush moves between the paper and the table edge; at 2.8s it is near the table edge, while at 8.4s it is touching the paper.",
"B. The brush moves between the palette and the phone; at 2.8s it is near the phone, while at 8.4s it is touching the palette.",
"C. The brush alternates between the paper and t... | E | 6,540,759 | 22c7d556f01a00a065f815d1adb66c0da67ec4987c3852a1216d4075db4a84b6 | 278b997c7ca45b7199499060300d1f418a2dcaff99dc8433bc35c64a202fbf1d | |
egoschema:1f0bdc87-aa40-4fb3-934e-10e9bc19ec4c | egoschema | 1f0bdc87-aa40-4fb3-934e-10e9bc19ec4c | 1f0bdc87-aa40-4fb3-934e-10e9bc19ec4c.mp4 | h264_low_bitrate | codec_transmission | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Identify the small, multi-armed clay object being assembled on the workbench. | [
"A. A small tree-shaped clay sculpture is being assembled on the workbench.",
"B. A small cactus-shaped clay sculpture is being assembled on the workbench.",
"C. A small coral-shaped clay sculpture is being assembled on the workbench.",
"D. A small mushroom-shaped clay sculpture is being assembled on the work... | B | While assembling the small, multi-armed clay object on the workbench, how does the person prepare their fingertips before attaching small pieces to it? | [
"A. Coating their fingertips with dry clay dust from the workbench surface.",
"B. Rubbing their fingertips on a wet sponge placed next to the object.",
"C. Moistening their fingertips with water from a nearby cup.",
"D. Applying a thin layer of slip from a squeeze bottle onto their fingertips.",
"E. Dipping... | E | After the person finishes attaching pieces to the small, multi-armed clay object on the workbench by preparing their fingertips, what subsequent change occurs to the object placed on the central turntable? | [
"A. The original object is moved to the back of the room, and the large smooth cone is placed on the turntable in the foreground.",
"B. The original object remains on the turntable, but the large smooth cone is placed beside it on the workbench.",
"C. The original object is moved to the back of the room, and a ... | A | 754,465 | e485825fa6234c8ca01cb22bd33d22a97ec041c7df76c2831a5eb130805a3112 | 93f1115814c4d2b8331a0753f8fc55d913ed15214866480e026e07d2210d855d | |
egoschema:1f0ebef9-1ad7-41f1-951c-5309b1e55341 | egoschema | 1f0ebef9-1ad7-41f1-951c-5309b1e55341 | 1f0ebef9-1ad7-41f1-951c-5309b1e55341.mp4 | motion_blur | optical_lens | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | At the beginning of the video, what object is the researcher holding and manipulating inside the biosafety cabinet? | [
"A. The researcher is holding a transparent cylindrical tube filled with pink liquid.",
"B. The researcher is holding a transparent cylindrical tube filled with clear liquid.",
"C. The researcher is holding a transparent square flask filled with clear liquid.",
"D. The researcher is holding a transparent squa... | D | After the researcher sets the transparent square flask down on the metal work surface, where is it placed relative to the white rectangular box with green caps? | [
"A. The object is placed on the metal work surface to the left of the white box with green caps.",
"B. The object is placed on the metal work surface slightly overlapping the white box with green caps.",
"C. The object is placed on the metal work surface to the right of the white box with green caps.",
"D. Th... | A | Once the transparent square flask containing pink liquid is resting on the metal work surface next to the white rectangular box with green caps, how does the front-to-back depth position of the flask compare to the white box? | [
"A. The object is positioned closer to the front edge of the cabinet than the reference box.",
"B. The object is positioned further back in the cabinet than the reference box.",
"C. The object is positioned directly behind the reference box.",
"D. The object and the reference box are aligned at the same front... | A | 15,298,960 | 2dd2dfdeb9dafb7cd710a1b401eabcb56e594626f5da7618161adbd984f1e9e8 | 46782e17bbdfa9d365d3940a6429637d00c7adba0ed82139e6613d50f9298822 | |
egoschema:1fa3efdb-e85d-4d47-82ab-b216d9020388 | egoschema | 1fa3efdb-e85d-4d47-82ab-b216d9020388 | 1fa3efdb-e85d-4d47-82ab-b216d9020388.mp4 | fog_smoke_real | weather_environment | 5 | 640 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | In the video, what activity is the person performing with the green plants and the blue basket? | [
"A. The person is arranging harvested stems and organizing them inside a blue basket.",
"B. The person is examining plant roots and storing them within a blue basket.",
"C. The person is clearing dry weeds and depositing them into a blue basket.",
"D. The person is harvesting plant stems and collecting them i... | D | While manipulating the green plant stems over the blue container, what specific technique does the person use with their hands to separate the pieces? | [
"A. A tearing motion with their left hand while supporting the stem with the right, aided by white protective guards on their index fingers.",
"B. A cutting motion with a small hand tool in the right hand, aided by white protective guards on their index fingers.",
"C. A twisting motion with their right hand whi... | D | Considering the repetitive snapping motions of the hands over the blue container throughout the video, how does the contents of that container change from the beginning of the clip to the end? | [
"A. The blue basket is initially empty at the start of the video but contains a significant pile of harvested stems by the end.",
"B. The blue basket contains a large pile of harvested plants initially but appears empty in the final frames.",
"C. The blue basket begins with a small handful of stems and is fille... | A | 30,305,189 | a7762bcaf9b04188486ed37547392e600e57f0f3bddb68ee0685868f54beef34 | 1432dd558a8532be103ba41e4c026236f7ced27e7d6a5f488afeee77fabaf44a | |
egoschema:20520eff-abdf-4d4f-94ad-cc751a8960d0 | egoschema | 20520eff-abdf-4d4f-94ad-cc751a8960d0 | 20520eff-abdf-4d4f-94ad-cc751a8960d0.mp4 | glass_occlusion_real | physical_occlusion | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What activity is the person performing with the clay vessel on the wheel? | [
"A. B is glazing a clay vessel with a brush",
"B. E is attaching handles to a finished mug",
"C. D is trimming the foot of a leather-hard pot",
"D. C is shaping a clay pot on a pottery wheel",
"E. A is painting designs on a ceramic pot"
] | D | While working on the rotating clay vessel, what specific action does the person perform with the thin wooden stick tool? | [
"A. C uses a wooden stick tool to press against the inner rim of the pot",
"B. uses a wooden stick tool to measure the depth of the pot interior",
"C. uses a wooden stick tool to carve decorative lines on the rim",
"D. uses a wooden stick tool to smooth the outer surface of the pot",
"E. uses a wooden stick... | A | In the sequence of working on the rotating clay vessel, how does the action involving the thin wooden stick tool relate to the later action of wiping the outer surface with the left hand? | [
"A. The rim is refined by the tool before the left hand wipes the outer surface",
"B. The base is refined by the tool before the left hand wipes the outer surface",
"C. The rim is refined by the tool before the right hand wipes the outer surface",
"D. The rim is refined by the tool while the left hand wipes t... | A | 3,363,505 | ee3315ca057ad93f477e6ce7f4e41ee0bdc883935de1ad6237ad37cdaf6919bf | f2e4f041d87282020384632161b16d4c8ed58cd9e52596fa54108194a480f1d6 | |
egoschema:20e97dbe-dfd5-489c-9244-bad5064ccbb1 | egoschema | 20e97dbe-dfd5-489c-9244-bad5064ccbb1 | 20e97dbe-dfd5-489c-9244-bad5064ccbb1.mp4 | fog_smoke_real | weather_environment | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What activity is the person performing with the large wooden paintbrush? | [
"A. The person is blending colors on the palette",
"B. The person is painting on a canvas",
"C. The person is cleaning paint off the brush",
"D. The person is applying varnish to the painting",
"E. The person is dusting the canvas surface"
] | B | When the person holding a large wooden paintbrush in their right hand lowers the brush from the large vertical surface covered in blue and green pigments, what do they do with the brush's bristles using the cloth held in the left hand? | [
"A. None of the above (3)",
"B. The person wipes the brush on the laptop keyboard",
"C. The person wipes the brush on the floor covering",
"D. The person wipes the brush on a cloth held in the right hand",
"E. The person wipes the brush on a cloth held in the left hand"
] | E | Throughout the video, what pattern of interaction does the person maintain between the large wooden paintbrush, the cloth held in the left hand, and the large vertical surface covered in blue and green pigments? | [
"A. The person paints continuously with the brush without ever wiping it on the cloth",
"B. None of the above (3)",
"C. The person wipes the cloth on the canvas and paints with the brush",
"D. The person alternates between wiping the brush on the cloth and painting on the canvas",
"E. The person keeps the b... | D | 7,435,572 | 33252a777d11a68a0f8b7f7b3366bebebfe04907ce92bf9ffb6908a9144781ca | d0df50a60e4b89ce7433bb63b7db9ed6c20fd6ce956c7bfc0298b554b1433ed9 | |
egoschema:21195533-2e83-48ce-ab48-a754c4fd61fc | egoschema | 21195533-2e83-48ce-ab48-a754c4fd61fc | 21195533-2e83-48ce-ab48-a754c4fd61fc.mp4 | defocus_blur | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | Throughout the video, what is the person doing in the vineyard? | [
"A. The person is clearing fallen branches from the ground between the vine rows.",
"B. The person is spraying herbicide along the base of the fence line to kill weeds.",
"C. The person is walking alongside a wire fence in a vineyard, interacting with the fence line.",
"D. The person is inspecting the metal t... | C | In the person's right hand, what object is being used to interact with the fence? | [
"A. A handheld cutting tool (pruning shears) held in the right hand to cut dry branches.",
"B. A metal rake held in the right hand to pull weeds from the fence line.",
"C. A small saw held in the right hand to trim thick wooden stakes.",
"D. A spray bottle held in the right hand to apply liquid to the fence p... | A | How does the person coordinate their hands to remove dry branches from the wire fence? | [
"A. Pulling a branch with the left hand and cutting it with the shears in the right hand, effectively detaching and clearing dry vegetation from the fence.",
"B. Pulling dry branches with the right hand and discarding them on the ground without using tools.",
"C. Cutting branches with shears held in the left ha... | A | 8,320,981 | 71e73cd1da487b3c7510a9c118e94dca74876af38f067a0c2b88ec22d95e350e | d3dea6edec68d4b83023111ba074b38394dc7217cc7cb973b6dac3b3c8b70999 | |
egoschema:217fe8d0-dfc8-407b-86be-269378c5259a | egoschema | 217fe8d0-dfc8-407b-86be-269378c5259a | 217fe8d0-dfc8-407b-86be-269378c5259a.mp4 | glass_occlusion_real | physical_occlusion | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | In the initial stage of the video, what is the specific physical state of the woven object resting on the person's lap? | [
"A. The person is holding a partially woven basket with a flat base and short vertical stakes.",
"B. The person is holding a partially woven basket with a rounded base and short vertical stakes.",
"C. The person is holding a partially woven basket with a flat base and long protruding stakes.",
"D. The person ... | A | While constructing the object on the person's lap, what specific action is the person performing with the long, flexible strand and the pointed tool? | [
"A. Sanding the rough edges of the object's rim using the tip of the pointed tool.",
"B. Measuring the length of the object using the pointed tool as a guide.",
"C. Painting the surface of the object with a dark liquid held in the tool.",
"D. Actively inserting a long, flexible weaving strand through the exis... | D | By comparing the object on the person's lap at the beginning of the video with its appearance in the middle of the video, how has the physical shape of the object changed? | [
"A. It evolves from a small, round bowl shape into a large, rectangular crate with sharp corners.",
"B. It shifts from a deep, fully enclosed vessel to a flat, open structure with protruding stakes.",
"C. It transforms from a rigid, solid wooden block into a flexible, woven mat with loose edges.",
"D. It chan... | E | 4,364,551 | 11b8b58310abb122bdc4f3556414ffd9501cbf84c04a3e8fc8bece7d10ac39b5 | 1a81f483d93157da4421473f806eaa772902742869c711ccc589775149ab3291 | |
egoschema:223164c8-abed-4f1a-8f7c-4088c89d3ece | egoschema | 223164c8-abed-4f1a-8f7c-4088c89d3ece | 223164c8-abed-4f1a-8f7c-4088c89d3ece.mp4 | glass_occlusion_real | physical_occlusion | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | In the overhead craft-workspace scene, what is the person doing at the white tabletop machine with the floral-patterned material and the narrow white strip? | [
"A. A person is using an embroidery machine to stitch a floral design onto a white lace strip.",
"B. A person is using a cutting machine to trim floral fabric alongside a white ribbon strip.",
"C. A person is pressing a narrow white ribbon onto floral-patterned material with a tabletop heat machine.",
"D. A p... | E | In the overhead craft-workspace scene, focus on the red-polished hands working at the lit area of a tabletop stitching device with a multicolored printed cloth panel and a narrow pale decorative trim. What is the trim's position relative to the panel, and how is it handled as the materials pass through the lit work are... | [
"A. It is laid diagonally across the panel and guided through the lit area as a surface decoration while the operator smooths the material around it.",
"B. It is positioned a short distance inward from the border and attached as a parallel band while the operator keeps one hand on the panel and one on the trim.",... | D | Across the overhead craft-workspace sequence, a red-polished operator works at a lit tabletop stitching device with a multicolored printed cloth panel and a narrow pale decorative trim. How does the trim's relationship to the panel change from the opening moment to later as the material is advanced? | [
"A. It changes from already aligned and attached at the edge at the start to being pulled away later and left loose beside the device.",
"B. It changes from a separate strip near the panel at the start to a gathered ruffle following a curved line around the printed motifs later.",
"C. It changes from lying flat... | E | 2,345,868 | 6e4b1f366ae9aaa817ace0bf86b3ed47881adad17b04d4b54fc7024e65da33c6 | f0e4d8b56c948cdadda8b236aa9e10084f0bc97b4cb1df24f3402d1b11cd60ea | |
egoschema:22627b14-0f17-4a45-9661-5ac979e0a4c2 | egoschema | 22627b14-0f17-4a45-9661-5ac979e0a4c2 | 22627b14-0f17-4a45-9661-5ac979e0a4c2.mp4 | wet_lens_refraction | optical_lens | 5 | 480 | 360 | 30 | 5,400 | 180 | Long-form Video Understanding | EgoSchema | true | What specific activity is the person performing on the wooden drawer? | [
"A. The person is sanding the inner surfaces of the drawer to smooth the wood.",
"B. The person is applying a white substance to the inside of a wooden drawer using a brush.",
"C. The person is repairing the drawer's corner joint with wood glue.",
"D. The person is cleaning the wooden drawer with a cloth to r... | B | In the video showing a person painting the interior of a wooden drawer, what type of container is holding the paint in the person's left hand? | [
"A. A rough, textured half-shell container",
"B. A smooth, cylindrical metal can",
"C. A round, glass jar with a wide mouth",
"D. A deep, ceramic bowl",
"E. A small, square plastic tub"
] | A | In the video showing a person painting the interior of a wooden drawer using a brush, what action is performed on the brush before the person begins applying the white substance to the drawer? | [
"A. The brush is held under sunlight to dry.",
"B. The brush is wiped clean on a piece of cloth.",
"C. The brush is shaken to remove excess material.",
"D. The brush is rinsed in a cup of water.",
"E. The brush is dipped into the paint container."
] | E | 52,229,849 | 310c9c0e37f3aa31851485ee3c6e9b2d6a83a22469eada9be2bbc9348e708af9 | 6c99922e224b69da82f287f9a45c2ed687278cdf6ae2691c4b3f116e495e93ee |
End of preview. Expand in Data Studio
Corrupted Video-QA Benchmark Videos
10841 corrupted videos (221 hours, 206 GB), one video per question chain. Each video is a source video from an existing video-QA benchmark with exactly one synthetic corruption applied at the strongest setting (severity 5). The videos are meant to replace the clean source videos when asking the chain's questions, to measure how robust a video-language model is to visual degradation.
How the corruptions were assigned
- VRU-Accident (driving) chains receive only the three weather corruptions
synthetic_rain,synthetic_snow,synthetic_night(1,000 each). - All other datasets receive the seven general corruptions (about 1,120 each).
- The unit is the chain: every chain has its own video file, and chains that share a source video get different corruptions. Assignment is balanced within each dataset (least-used corruption first, seed 20261020).
Contents
| Path | What |
|---|---|
videos/<dataset>/<video>__<corruption>.mp4 |
the corrupted videos (H.264, CRF 18, no audio, source resolution and frame rate) |
metadata.jsonl |
one row per video: file_name, chain_id, dataset, video_id, source_video, corruption, corruption_family, severity, width, height, fps, frame_count, duration_sec, size_bytes, sha256, source_sha256, task_type, sub_category, verification_passed, and the question fields described below |
corruptions.json |
the exact parameters of every corruption |
Each row also carries the chain's questions: l1_question, l1_options, l1_answer, and the same for l2_
and l3_. The three questions of a chain are asked about the same corrupted video (L1 coarse, L2 focused and harder,
L3 hardest, each built on the previous one). chain_id is the id of the chain in the QA data this set was built from;
source_video is the file name of the original video in its upstream benchmark.
from datasets import load_dataset
ds = load_dataset("videofolder", data_dir=".") # or load metadata.jsonl and open file_name yourself
Datasets
| Dataset | Videos | Source |
|---|---|---|
| VRU-Accident | 3000 | VRU-Accident (MM-AU, DADA-2000, DoTA and newly collected videos) |
| NExT-QA | 3000 | NExT-QA (videos from VidOR / YFCC100M) |
| STAR | 2542 | STAR (videos from Charades) |
| EgoSchema | 499 | EgoSchema (clips from Ego4D) |
| Video-MME (short) | 900 | Video-MME |
| Video-MME (medium) | 900 | Video-MME |
4290 distinct source videos in total.
Corruptions
| Name | Effect | Category | Videos |
|---|---|---|---|
fog_smoke_real |
A drifting layer of fog over the whole frame that sharply lowers contrast. | Weather | 1121 |
h264_low_bitrate |
Very low bitrate H.264 compression with visible blocking. | Encoding | 1120 |
motion_blur |
Camera shake plus exposure trails. | Motion | 1120 |
defocus_blur |
The whole frame out of focus, details smeared. | Optics | 1120 |
wet_lens_refraction |
Clear water droplets stuck to the lens, refracting the scene behind them. | Optics | 1120 |
overexposure |
Blown-out highlights that wipe out detail in bright areas. | Exposure | 1120 |
glass_occlusion_real |
Patches of blurred or fogged glass covering part of the frame. | Occlusion | 1120 |
synthetic_night |
Relights the daytime frame as a night scene: dark sky, street lamps and headlights lighting the road, bloom and starburst glare around light sources, plus sensor noise. | Lighting | 1000 |
synthetic_rain |
Dull, low-contrast overcast light, haze in the distance, reflections on a wet road and three layers of continuously falling rain streaks. | Weather | 1000 |
synthetic_snow |
Three layers of falling snow (large, blurred, swaying flakes up close; small, sharp ones far away) plus a whitish haze and desaturated colors. | Weather | 1000 |
The three synthetic effects (synthetic_rain, synthetic_snow, synthetic_night) are procedural renderers
that assume a forward-looking driving camera; the other seven come from the same toolkit
(video_corruptions / corruptbench). Generation is deterministic (base seed 23; the per-video seed is derived from it and the video id). Heavy rain/snow
and the darkest night setting were not calibrated against real footage (the moderate versions were, against
real rain, snow and night driving clips); each severity-5 video is a synthetic approximation, not real weather.
Source data and terms
These videos are derivative works of third-party videos. This repository does not grant any rights to the underlying videos; you must comply with the terms of each source dataset:
- VRU-Accident: No explicit license stated by the authors; contains videos from three other datasets.
- NExT-QA: Videos inherit the VidOR / YFCC100M terms.
- STAR: Videos inherit the Charades terms (non-commercial research use).
- EgoSchema: Ego4D license agreement applies to the underlying videos.
- Video-MME (short): README: academic research only, no commercial use, no distribution or modification without prior approval.
- Video-MME (medium): README: academic research only, no commercial use, no distribution or modification without prior approval.
Question chains are provided as part of this release; the questions were generated automatically from the source annotations and frames.
Only use the subsets you are allowed to use. The dataset column and the videos/<dataset>/ folders make
it easy to drop a subset. The corruption code and metadata are provided for research use.
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