Triple

T19287449
Position Surface form Disambiguated ID Type / Status
Subject Horton Brook E482350 entity
Predicate partOf P40 FINISHED
Object Quinnipiac River watershed — NE NERFINISHED

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: Quinnipiac River watershed | Statement: [Horton Brook, partOf, Quinnipiac River watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Quinnipiac River watershed
Context triple: [Horton Brook, partOf, Quinnipiac River watershed]
  • A. Quinnipiac River watershed chosen
    The Quinnipiac River watershed is the land area in south-central Connecticut whose surface water drains into the Quinnipiac River, encompassing its tributaries, wetlands, and surrounding ecosystems.
  • B. Quinnipiac River
    The Quinnipiac River is a river in south-central Connecticut that flows south through several communities before emptying into Long Island Sound.
  • C. Androscoggin River watershed
    The Androscoggin River watershed is the land area in Maine and New Hampshire whose surface water drains into the Androscoggin River, encompassing its tributaries, lakes, and surrounding ecosystems.
  • D. Kennebec River watershed
    The Kennebec River watershed is the drainage basin of Maine’s Kennebec River, encompassing its tributaries, surrounding lands, and communities that rely on its freshwater ecosystem.
  • E. Presumpscot River watershed
    The Presumpscot River watershed is the drainage basin in southern Maine that collects and channels water from surrounding lands into the Presumpscot River and ultimately into Casco Bay.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e8cf61b0819096fe3e4107827c4e completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fc032f108190a89e47d1458f3f55 completed April 20, 2026, 10:12 a.m.
Created at: April 10, 2026, 1:30 p.m.