| {
|
| "id": "changxiang_0515_pharmaceutical_reagent_handling",
|
| "source_collection": "changxiang",
|
| "raw_dataset_id": "515_chemistry",
|
| "annotated_dataset_id": "515_chemistry",
|
| "task": "pharmaceutical reagent handling and lab apparatus assembly",
|
| "environment": "pharmaceutical lab",
|
| "object": "varies by episode range",
|
| "objects": [
|
| "dropper, reagent container, and sample tube",
|
| "flask, funnel, clamp, and reagent bottle",
|
| "flask, tube, clamp, base, and reagent bottle",
|
| "powder reagent container, lab spoon, and receiving vessel",
|
| "reagent bottle and cap"
|
| ],
|
| "actions": [
|
| "picking up",
|
| "adjusting",
|
| "scooping",
|
| "pouring",
|
| "placing",
|
| "placing spoon",
|
| "titrating",
|
| "shaking to mix",
|
| "placing dropper",
|
| "picking up spoon",
|
| "opening cap",
|
| "closing cap",
|
| "placing test tube",
|
| "securing flask",
|
| "assembling apparatus",
|
| "inserting tube",
|
| "pressing",
|
| "removing tube",
|
| "disassembling apparatus",
|
| "releasing clamp",
|
| "picking up flask",
|
| "picking up base",
|
| "placing base",
|
| "placing flask",
|
| "picking up funnel",
|
| "transferring",
|
| "picking up apparatus",
|
| "placing apparatus",
|
| "placing funnel",
|
| "picking up and assembling funnel",
|
| "disassembling funnel",
|
| "picking up tube",
|
| "picking up bottle",
|
| "changing bottle grip",
|
| "placing bottle",
|
| "picking up Erlenmeyer flask",
|
| "placing Erlenmeyer flask",
|
| "securing Erlenmeyer flask",
|
| "changing funnel grip",
|
| "picking up three-neck flask",
|
| "securing three-neck flask",
|
| "assembling funnel",
|
| "releasing three-neck flask clamp",
|
| "placing three-neck flask"
|
| ],
|
| "action_counts": {
|
| "picking up": 102,
|
| "adjusting": 41,
|
| "scooping": 41,
|
| "pouring": 88,
|
| "placing": 105,
|
| "placing spoon": 40,
|
| "titrating": 111,
|
| "shaking to mix": 25,
|
| "placing dropper": 21,
|
| "picking up spoon": 1,
|
| "opening cap": 24,
|
| "closing cap": 23,
|
| "placing test tube": 1,
|
| "securing flask": 17,
|
| "assembling apparatus": 20,
|
| "inserting tube": 13,
|
| "pressing": 27,
|
| "removing tube": 11,
|
| "disassembling apparatus": 13,
|
| "releasing clamp": 23,
|
| "picking up flask": 6,
|
| "picking up base": 6,
|
| "placing base": 7,
|
| "placing flask": 7,
|
| "picking up funnel": 14,
|
| "transferring": 1,
|
| "picking up apparatus": 2,
|
| "placing apparatus": 1,
|
| "placing funnel": 14,
|
| "picking up and assembling funnel": 2,
|
| "disassembling funnel": 14,
|
| "picking up tube": 3,
|
| "picking up bottle": 15,
|
| "changing bottle grip": 17,
|
| "placing bottle": 13,
|
| "picking up Erlenmeyer flask": 7,
|
| "placing Erlenmeyer flask": 6,
|
| "securing Erlenmeyer flask": 1,
|
| "changing funnel grip": 4,
|
| "picking up three-neck flask": 7,
|
| "securing three-neck flask": 7,
|
| "assembling funnel": 7,
|
| "releasing three-neck flask clamp": 1,
|
| "placing three-neck flask": 7
|
| },
|
| "object_counts": {
|
| "powder reagent container, lab spoon, and receiving vessel": 235,
|
| "dropper, reagent container, and sample tube": 205,
|
| "reagent bottle and cap": 115,
|
| "flask, tube, clamp, base, and reagent bottle": 214,
|
| "flask, funnel, clamp, and reagent bottle": 147
|
| },
|
| "grasp_type_counts": {
|
| "Small Diameter": 913,
|
| "Tip Pinch": 3
|
| },
|
| "split": "train",
|
| "annotated_segments": 916,
|
| "annotated_episodes": 121,
|
| "source_raw_dataset": "E:\\changxiang_datasets\\515_chemistry",
|
| "source_annotated_release": "E:\\annotated_data\\changxiang_export_0515\\export_515_chemistry",
|
| "package_created_at": "2026-05-28T05:16:34.179050+00:00",
|
| "processing_notes": [
|
| "Labels were normalized to English in this Hugging Face package only.",
|
| "No episodes were removed because every raw episode has at least one approved annotation.",
|
| "Only segment directories referenced by annotations.jsonl were included in annotated/; extra exported segment folders were ignored.",
|
| "The original source validation report listed video export errors, but every included segment file was verified non-empty during packaging.",
|
| "Post-cleanup 2026-05-28T06:09:44.044773+00:00: removed 8 raw episodes and 69 annotated segments with QR visibility/invalid/P0 export issues; removed files moved to E:\\huggingface_data_removed_20260528_140418.",
|
| "Revised cleanup on 2026-05-28: P0 video export failures were treated as recoverable; valid segments and their raw episodes were restored, while explicit invalid/QR-out-of-view segments were removed at segment level."
|
| ],
|
| "modalities": [
|
| "ego_video",
|
| "side_video",
|
| "tactile_parquet"
|
| ],
|
| "segment_id_format": "rbt_epXXXXXX_sXXXXXX",
|
| "validation_summary": {
|
| "p0": 0,
|
| "p1": 916,
|
| "p2": 0
|
| },
|
| "task_ranges": [
|
| {
|
| "episode_start": 0,
|
| "episode_end": 7,
|
| "task": "scooping powder reagent and transferring it into a receiving vessel",
|
| "object": "powder reagent container, lab spoon, and receiving vessel",
|
| "actions": [
|
| "picking up",
|
| "adjusting",
|
| "scooping",
|
| "placing spoon",
|
| "pouring",
|
| "placing"
|
| ]
|
| },
|
| {
|
| "episode_start": 8,
|
| "episode_end": 11,
|
| "task": "adding liquid with a dropper and shaking to mix",
|
| "object": "dropper, reagent container, and sample tube",
|
| "actions": [
|
| "picking up",
|
| "titrating",
|
| "placing dropper",
|
| "shaking to mix",
|
| "placing"
|
| ]
|
| },
|
| {
|
| "episode_start": 12,
|
| "episode_end": 19,
|
| "task": "scooping powder reagent and transferring it into a receiving vessel",
|
| "object": "powder reagent container, lab spoon, and receiving vessel",
|
| "actions": [
|
| "picking up",
|
| "adjusting",
|
| "scooping",
|
| "placing spoon",
|
| "pouring",
|
| "placing"
|
| ]
|
| },
|
| {
|
| "episode_start": 20,
|
| "episode_end": 23,
|
| "task": "adding liquid with a dropper and shaking to mix",
|
| "object": "dropper, reagent container, and sample tube",
|
| "actions": [
|
| "picking up",
|
| "titrating",
|
| "placing dropper",
|
| "shaking to mix",
|
| "placing"
|
| ]
|
| },
|
| {
|
| "episode_start": 24,
|
| "episode_end": 35,
|
| "task": "opening a reagent bottle, pouring reagent, closing the cap, and placing the bottle",
|
| "object": "reagent bottle and cap",
|
| "actions": [
|
| "picking up",
|
| "opening cap",
|
| "pouring",
|
| "closing cap",
|
| "placing"
|
| ]
|
| },
|
| {
|
| "episode_start": 36,
|
| "episode_end": 48,
|
| "task": "adding liquid with a dropper and shaking to mix",
|
| "object": "dropper, reagent container, and sample tube",
|
| "actions": [
|
| "picking up",
|
| "titrating",
|
| "placing dropper",
|
| "shaking to mix",
|
| "placing"
|
| ]
|
| },
|
| {
|
| "episode_start": 49,
|
| "episode_end": 60,
|
| "task": "opening a reagent bottle, pouring reagent, closing the cap, and placing the bottle",
|
| "object": "reagent bottle and cap",
|
| "actions": [
|
| "picking up",
|
| "opening cap",
|
| "pouring",
|
| "closing cap",
|
| "placing"
|
| ]
|
| },
|
| {
|
| "episode_start": 61,
|
| "episode_end": 87,
|
| "task": "scooping powder reagent and transferring it into a receiving vessel",
|
| "object": "powder reagent container, lab spoon, and receiving vessel",
|
| "actions": [
|
| "picking up",
|
| "adjusting",
|
| "scooping",
|
| "placing spoon",
|
| "pouring",
|
| "placing"
|
| ]
|
| },
|
| {
|
| "episode_start": 88,
|
| "episode_end": 91,
|
| "task": "adding liquid with a dropper and shaking to mix",
|
| "object": "dropper, reagent container, and sample tube",
|
| "actions": [
|
| "picking up",
|
| "titrating",
|
| "placing dropper",
|
| "shaking to mix",
|
| "placing"
|
| ]
|
| },
|
| {
|
| "episode_start": 92,
|
| "episode_end": 108,
|
| "task": "assembling a flask and tube apparatus, pouring reagent, and disassembling the apparatus",
|
| "object": "flask, tube, clamp, base, and reagent bottle",
|
| "actions": [
|
| "picking up",
|
| "securing flask",
|
| "assembling apparatus",
|
| "inserting tube",
|
| "pressing",
|
| "pouring",
|
| "removing tube",
|
| "disassembling apparatus",
|
| "releasing clamp",
|
| "placing"
|
| ]
|
| },
|
| {
|
| "episode_start": 109,
|
| "episode_end": 121,
|
| "task": "assembling a flask and funnel apparatus, pouring reagent, and disassembling the funnel",
|
| "object": "flask, funnel, clamp, and reagent bottle",
|
| "actions": [
|
| "picking up flask",
|
| "securing flask",
|
| "picking up funnel",
|
| "assembling funnel",
|
| "picking up bottle",
|
| "changing bottle grip",
|
| "pouring",
|
| "placing bottle",
|
| "disassembling funnel",
|
| "placing funnel",
|
| "releasing clamp",
|
| "placing flask"
|
| ]
|
| }
|
| ],
|
| "coverage": {
|
| "raw_total_episodes": 122,
|
| "annotated_episode_count": 114,
|
| "annotated_episodes": [
|
| 0,
|
| 1,
|
| 2,
|
| 3,
|
| 4,
|
| 5,
|
| 6,
|
| 7,
|
| 8,
|
| 9,
|
| 10,
|
| 11,
|
| 12,
|
| 13,
|
| 14,
|
| 15,
|
| 16,
|
| 17,
|
| 18,
|
| 19,
|
| 20,
|
| 21,
|
| 22,
|
| 23,
|
| 24,
|
| 25,
|
| 26,
|
| 27,
|
| 28,
|
| 29,
|
| 30,
|
| 31,
|
| 32,
|
| 33,
|
| 34,
|
| 35,
|
| 36,
|
| 37,
|
| 38,
|
| 39,
|
| 40,
|
| 41,
|
| 42,
|
| 43,
|
| 44,
|
| 45,
|
| 46,
|
| 47,
|
| 48,
|
| 49,
|
| 50,
|
| 51,
|
| 52,
|
| 53,
|
| 54,
|
| 55,
|
| 56,
|
| 57,
|
| 58,
|
| 59,
|
| 60,
|
| 61,
|
| 64,
|
| 65,
|
| 66,
|
| 67,
|
| 69,
|
| 70,
|
| 71,
|
| 72,
|
| 73,
|
| 74,
|
| 75,
|
| 76,
|
| 77,
|
| 79,
|
| 80,
|
| 81,
|
| 82,
|
| 83,
|
| 84,
|
| 85,
|
| 86,
|
| 87,
|
| 88,
|
| 89,
|
| 90,
|
| 91,
|
| 92,
|
| 93,
|
| 94,
|
| 95,
|
| 96,
|
| 97,
|
| 98,
|
| 99,
|
| 100,
|
| 101,
|
| 102,
|
| 103,
|
| 104,
|
| 105,
|
| 106,
|
| 107,
|
| 108,
|
| 109,
|
| 110,
|
| 112,
|
| 113,
|
| 115,
|
| 116,
|
| 118,
|
| 120,
|
| 121
|
| ],
|
| "annotated_episode_ranges": [
|
| "0-61",
|
| "64-67",
|
| "69-77",
|
| "79-110",
|
| "112-113",
|
| "115-116",
|
| "118",
|
| "120-121"
|
| ],
|
| "missing_episode_count": 0,
|
| "missing_episode_ranges": "none",
|
| "missing_episodes": [],
|
| "excluded_episode_count": 8,
|
| "excluded_episode_ranges": [
|
| "62-63",
|
| "68",
|
| "78",
|
| "111",
|
| "114",
|
| "117",
|
| "119"
|
| ],
|
| "excluded_episodes": [
|
| 62,
|
| 63,
|
| 68,
|
| 78,
|
| 111,
|
| 114,
|
| 117,
|
| 119
|
| ],
|
| "raw_source_episode_count": 122,
|
| "raw_available_episode_count": 122,
|
| "raw_available_episode_ranges": [
|
| "0-61",
|
| "64-67",
|
| "69-77",
|
| "79-110",
|
| "112-113",
|
| "115-116",
|
| "118",
|
| "120-121"
|
| ],
|
| "raw_removed_episode_count": 8,
|
| "raw_removed_episodes": [
|
| 62,
|
| 63,
|
| 68,
|
| 78,
|
| 111,
|
| 114,
|
| 117,
|
| 119
|
| ],
|
| "raw_sparse_episode_indices": true
|
| },
|
| "legacy_source_extra_segment_dirs_ignored": [
|
| "rbt_ep000000_s000001",
|
| "rbt_ep000001_s000008",
|
| "rbt_ep000002_s000013",
|
| "rbt_ep000003_s000018",
|
| "rbt_ep000004_s000023",
|
| "rbt_ep000005_s000025",
|
| "rbt_ep000006_s000030",
|
| "rbt_ep000007_s000035",
|
| "rbt_ep000013_s000074",
|
| "rbt_ep000014_s000079",
|
| "rbt_ep000015_s000084",
|
| "rbt_ep000016_s000089",
|
| "rbt_ep000017_s000094",
|
| "rbt_ep000018_s000096",
|
| "rbt_ep000019_s000101",
|
| "rbt_ep000061_s000376",
|
| "rbt_ep000066_s000310",
|
| "rbt_ep000110_s000661"
|
| ],
|
| "environment_counts": {
|
| "pharmaceutical lab": 916
|
| },
|
| "cleanup": {
|
| "cleaned_at": "2026-05-28T06:09:44.044773+00:00",
|
| "removed_episode_count": 8,
|
| "removed_segment_count": 69,
|
| "criteria": [
|
| "qr_visibility_or_invalid_note",
|
| "invalid_or_reject_note",
|
| "validation_p0"
|
| ],
|
| "quarantine_dir": "E:\\huggingface_data_removed_20260528_140418"
|
| },
|
| "raw_removed_episodes": [
|
| 62
|
| ],
|
| "raw_removed_episode_count": 1,
|
| "raw_available_episode_ranges": [
|
| "0-61, 63-121"
|
| ],
|
| "raw_episode_count": 121,
|
| "raw_total_frames": 129038,
|
| "revised_cleanup": {
|
| "applied_at": "2026-05-28T09:17:55.929974+00:00",
|
| "rule": "Delete an entire raw episode only when no valid annotated segment remains. Delete explicit invalid/QR-out-of-view segments at segment level only.",
|
| "restored_valid_segments": 60,
|
| "restored_raw_episode_count": 121,
|
| "explicit_invalid_segment_ids_removed": [
|
| "rbt_ep000062_s000379",
|
| "rbt_ep000063_s000407",
|
| "rbt_ep000068_s000401",
|
| "rbt_ep000078_s000459",
|
| "rbt_ep000107_s000755",
|
| "rbt_ep000111_s000804",
|
| "rbt_ep000114_s000840",
|
| "rbt_ep000117_s000874",
|
| "rbt_ep000119_s000900",
|
| "rbt_ep000119_s000902"
|
| ],
|
| "no_valid_segment_episodes_removed": [
|
| 62
|
| ],
|
| "previous_quarantine_dir": "E:\\huggingface_data_removed_20260528_140418",
|
| "new_quarantine_dir_for_revised_removals": "E:\\huggingface_data_removed_revised_20260528_164310"
|
| }
|
| }
|
|
|
