Add MLCroissant metadata (croissant.json)

croissant.json

@@ -0,0 +1,129 @@
+{
+  "@context": {
+    "@language": "en",
+    "@vocab": "https://schema.org/",
+    "croissant": "http://mlcommons.org/croissant/",
+    "sc": "https://schema.org/"
+  },
+  "@type": "sc:Dataset",
+  "name": "halohalo",
+  "description": "Web crawled dataset containing multilingual text content. Generated by PhilCrawler.",
+  "license": "https://creativecommons.org/licenses/by/4.0/",
+  "url": "https://huggingface.co/datasets/internetoftim/halohalo",
+  "distribution": [
+    {
+      "@type": "sc:FileObject",
+      "@id": "raw-data",
+      "name": "data.jsonl",
+      "contentUrl": "https://huggingface.co/datasets/internetoftim/halohalo/resolve/main/data.jsonl",
+      "encodingFormat": "application/jsonlines"
+    }
+  ],
+  "recordSet": [
+    {
+      "@type": "croissant:RecordSet",
+      "@id": "default",
+      "name": "default",
+      "field": [
+        {
+          "@type": "croissant:Field",
+          "name": "url",
+          "description": "The source URL of the crawled page.",
+          "dataType": "sc:URL",
+          "source": {
+            "fileObject": {
+              "@id": "raw-data"
+            },
+            "extract": {
+              "column": "url"
+            }
+          }
+        },
+        {
+          "@type": "croissant:Field",
+          "name": "title",
+          "description": "The page title.",
+          "dataType": "sc:Text",
+          "source": {
+            "fileObject": {
+              "@id": "raw-data"
+            },
+            "extract": {
+              "column": "title"
+            }
+          }
+        },
+        {
+          "@type": "croissant:Field",
+          "name": "content",
+          "description": "The main extracted text content.",
+          "dataType": "sc:Text",
+          "source": {
+            "fileObject": {
+              "@id": "raw-data"
+            },
+            "extract": {
+              "column": "content"
+            }
+          }
+        },
+        {
+          "@type": "croissant:Field",
+          "name": "detected_lang",
+          "description": "Detected language code (ISO 639-3 or 'taglish').",
+          "dataType": "sc:Text",
+          "source": {
+            "fileObject": {
+              "@id": "raw-data"
+            },
+            "extract": {
+              "column": "detected_lang"
+            }
+          }
+        },
+        {
+          "@type": "croissant:Field",
+          "name": "word_count",
+          "description": "Number of words in the content.",
+          "dataType": "sc:Integer",
+          "source": {
+            "fileObject": {
+              "@id": "raw-data"
+            },
+            "extract": {
+              "column": "word_count"
+            }
+          }
+        },
+        {
+          "@type": "croissant:Field",
+          "name": "source",
+          "description": "The crawler source identifier.",
+          "dataType": "sc:Text",
+          "source": {
+            "fileObject": {
+              "@id": "raw-data"
+            },
+            "extract": {
+              "column": "source"
+            }
+          }
+        },
+        {
+          "@type": "croissant:Field",
+          "name": "crawled_at",
+          "description": "Timestamp when the page was crawled.",
+          "dataType": "sc:DateTime",
+          "source": {
+            "fileObject": {
+              "@id": "raw-data"
+            },
+            "extract": {
+              "column": "crawled_at"
+            }
+          }
+        }
+      ]
+    }
+  ]
+}