{
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        },
        "right_leg": {
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        },
        "spine_neck": {
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        },
        "left_arm": {
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        },
        "right_arm": {
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        },
        "left_hand": {
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        },
        "right_hand": {
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        }
    },
    "action": {
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        },
        "right_arm": {
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        },
        "hands": {
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        }
    },
    "video": {
        "zed_left_cam": {
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        },
        "zed_right_cam": {
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        }
    },
    "annotation": {
        "human.action.task_description": {
            "original_key": "task_index"
        }
    }
}