{
  "dataset_name": "watsonx-docs-document-type",
  "version": "1.0.0",
  "date_created": "2026-05",
  "source_dataset": "ibm-research/watsonxDocsQA",
  "task": "binary document-level technical documentation type classification",
  "labels": {
    "conceptual": 0,
    "how-to": 1
  },
  "text_field": "text",
  "text_construction": "title + '\\n' + first 800 words of document",
  "label_field": "label",
  "label_id_field": "label_id",
  "random_seed": 42,
  "source_rows": 1144,
  "annotation_process": {
    "step_1": "heuristic pre-annotation using title and body patterns based on IBM Writing Style guidelines",
    "step_2": "human review of all rows except suggested_how_to_body_medium subset",
    "confidence_tiers": {
      "title_high": "strong title signal",
      "body_medium": "body-text signal only, no strong title match",
      "default_low": "no strong signal in either title or body"
    },
    "manual_markers": {
      "empty": "accept heuristic label",
      "?": "flip to opposite binary class",
      "X": "remove document"
    }
  },
  "excluded": {
    "suggested_how_to_body_medium": {
      "count": 333,
      "reason": "not manually reviewed; weak body-only heuristic signal considered unreliable"
    },
    "final_label_X": {
      "count": 17,
      "reason": "document was incomplete, low-quality, or too ambiguous to label reliably"
    }
  },
  "usable_after_exclusion": {
    "how-to": 231,
    "conceptual": 563
  },
  "selected": {
    "conceptual": 200,
    "how-to": 200
  },
  "splits": {
    "train": {
      "conceptual": 140,
      "how-to": 140,
      "total": 280
    },
    "validation": {
      "conceptual": 30,
      "how-to": 30,
      "total": 60
    },
    "test": {
      "conceptual": 30,
      "how-to": 30,
      "total": 60
    }
  }
}