Triple

T9451252
Position Surface form Disambiguated ID Type / Status
Subject Turners Falls, Massachusetts E227896 entity
Predicate partOfWatershed P5506 FINISHED
Object Connecticut River watershed E271434 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Connecticut River watershed | Statement: [Turners Falls, Massachusetts, partOfWatershed, Connecticut River watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Connecticut River watershed
Context triple: [Turners Falls, Massachusetts, partOfWatershed, Connecticut River watershed]
  • A. Connecticut River watershed chosen
    The Connecticut River watershed is the extensive river basin in New England that collects and channels water from parts of four U.S. states into the Connecticut River and ultimately Long Island Sound.
  • B. Champlain Valley watershed
    The Champlain Valley watershed is the drainage basin that channels water from surrounding highlands, including New York’s Adirondacks and Vermont’s Green Mountains, into Lake Champlain and its connected rivers.
  • C. Blackstone River watershed
    The Blackstone River watershed is a major New England river basin that drains portions of Massachusetts and Rhode Island, historically central to early American industrialization and mill development.
  • D. Merrimack River watershed
    The Merrimack River watershed is the drainage basin in New England that collects water from numerous rivers and streams, ultimately feeding into the Merrimack River.
  • E. Mattapoisett River watershed
    The Mattapoisett River watershed is a coastal New England drainage basin in southeastern Massachusetts that feeds into Buzzards Bay and supports important ecological, recreational, and drinking water resources.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca8439f8bc8190997f2ef40c9f0bc2 completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7f6796d8819088cbecc0588ae5fc completed April 1, 2026, 8:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d12cdd08c08190b9a140e2634c4cf9 completed April 4, 2026, 3:23 p.m.
Created at: March 30, 2026, 7:51 p.m.