{
  "session_id": "session_data_20260403_214758",
  "total_duration_s": 1252.8,
  "n_input_spans": 139,
  "session_goal": "Wash metal plates, bowls, pots, and utensils in the sink, scrub stainless steel pots, and wipe counter and sink with a dishcloth.",
  "sub_goals": [
    {
      "sub_goal_id": 1,
      "start_time": 0.0,
      "end_time": 287.0,
      "description": "Wash metal plates, bowls, pot, mug, spoons, strainer, lid, and pitcher from the sink and place on countertop.",
      "episodes": [
        {
          "episode_id": 1,
          "start_time": 0.0,
          "end_time": 74.2,
          "description": "Wash two metal plates and a black bowl from the sink and place on countertop.",
          "span_indices": [
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            4,
            5,
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        },
        {
          "episode_id": 2,
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          "description": "Wash large metal pot, mug, spoons, strainer, and small bowl, then place into pot on counter.",
          "span_indices": [
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            26,
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            28,
            29
          ]
        },
        {
          "episode_id": 3,
          "start_time": 221.0,
          "end_time": 287.0,
          "description": "Wash blue patterned bowl, metal lid, and metal pitcher, then place on countertop.",
          "span_indices": [
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            33,
            34,
            35,
            36,
            37,
            38
          ]
        }
      ]
    },
    {
      "sub_goal_id": 2,
      "start_time": 287.0,
      "end_time": 467.0,
      "description": "Rinse remaining bowls and pots under running water and reorganize dishes in the sink.",
      "episodes": [
        {
          "episode_id": 4,
          "start_time": 287.0,
          "end_time": 446.0,
          "description": "Rinse metal bowls, wash small pot, medium bowl, small bowl, large plate, and tall pot under running water.",
          "span_indices": [
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            42,
            43,
            44,
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            49,
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            53,
            54
          ]
        },
        {
          "episode_id": 5,
          "start_time": 446.0,
          "end_time": 467.0,
          "description": "Place metal lid, strainer, bowls, and plates from counter stack into sink, then adjust faucet and rinse hands.",
          "span_indices": [
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            57,
            58,
            59,
            60,
            61,
            62
          ]
        }
      ]
    },
    {
      "sub_goal_id": 3,
      "start_time": 467.0,
      "end_time": 730.5,
      "description": "Wash blue bowl, metal pots, and stainless steel items, then place plates and lid into dish rack.",
      "episodes": [
        {
          "episode_id": 6,
          "start_time": 467.0,
          "end_time": 589.0,
          "description": "Wash blue bowl, large metal pot, mug, small pot, strainer, and black bowl under running water and place on counter.",
          "span_indices": [
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            64,
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            67,
            68,
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            72,
            73,
            74
          ]
        },
        {
          "episode_id": 7,
          "start_time": 589.0,
          "end_time": 730.5,
          "description": "Wash large metal bowl and stainless steel pot, plates, and lid, then place plates and lid into dish rack.",
          "span_indices": [
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            84,
            85,
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            88
          ]
        }
      ]
    },
    {
      "sub_goal_id": 4,
      "start_time": 730.5,
      "end_time": 896.5,
      "description": "Empty leftover food, scrub gray and small stainless steel pots, wash lid, cup, ladle, and scrub large deep pot.",
      "episodes": [
        {
          "episode_id": 8,
          "start_time": 730.5,
          "end_time": 784.5,
          "description": "Empty leftover food and water from pots, then scrub and wash gray stainless steel pot.",
          "span_indices": [
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            92,
            93,
            94
          ]
        },
        {
          "episode_id": 9,
          "start_time": 784.5,
          "end_time": 839.5,
          "description": "Scrub and wash small stainless steel pot, then place into dish rack.",
          "span_indices": [
            95,
            96,
            97
          ]
        },
        {
          "episode_id": 10,
          "start_time": 839.5,
          "end_time": 878.5,
          "description": "Wash stainless steel lid, cup, and ladle under running water and place on countertop.",
          "span_indices": [
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            102,
            103
          ]
        },
        {
          "episode_id": 11,
          "start_time": 878.5,
          "end_time": 896.5,
          "description": "Scrub large deep stainless steel pot with sponge and place aside in sink.",
          "span_indices": [
            104,
            105
          ]
        }
      ]
    },
    {
      "sub_goal_id": 5,
      "start_time": 896.5,
      "end_time": 1091.0,
      "description": "Wash metal spoons, ladle, cup, utensils, bowl, and plate, then scrub large metal pot and place in dish rack.",
      "episodes": [
        {
          "episode_id": 12,
          "start_time": 896.5,
          "end_time": 981.5,
          "description": "Wash hands, then wash metal spoons, ladle, cup, utensils, bowl, and plate under running tap.",
          "span_indices": [
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            108,
            109,
            110,
            111,
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            115,
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            118
          ]
        },
        {
          "episode_id": 13,
          "start_time": 981.5,
          "end_time": 1091.0,
          "description": "Scrub large metal pot with sponge, rinse under running tap, and place in dish rack.",
          "span_indices": [
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            122
          ]
        }
      ]
    },
    {
      "sub_goal_id": 6,
      "start_time": 1091.0,
      "end_time": 1203.1,
      "description": "Wash small metal container, wipe counter and sink with dishcloth, wash hands, and pick up drain strainer.",
      "episodes": [
        {
          "episode_id": 14,
          "start_time": 1091.0,
          "end_time": 1151.0,
          "description": "Adjust dishcloth, pick up small metal container, scrub, rinse, and place in lower storage rack.",
          "span_indices": [
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            127,
            128
          ]
        },
        {
          "episode_id": 15,
          "start_time": 1151.0,
          "end_time": 1196.0,
          "description": "Rinse dishcloth, wipe countertop and sink edges, then wring and place dishcloth on counter edge.",
          "span_indices": [
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            131,
            132,
            133,
            134
          ]
        },
        {
          "episode_id": 16,
          "start_time": 1196.0,
          "end_time": 1203.1,
          "description": "Wash hands under running tap, turn off faucet, and pick up sink drain strainer.",
          "span_indices": [
            135,
            136,
            137,
            138
          ]
        }
      ]
    }
  ]
}