Triple

T20884822
Position Surface form Disambiguated ID Type / Status
Subject Middle Branch West Canada Creek E514249 entity
Predicate partOfRiverSystem P1009 FINISHED
Object Hudson River watershed E160116 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: Hudson River watershed | Statement: [Middle Branch West Canada Creek, partOfRiverSystem, Hudson River watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hudson River watershed
Context triple: [Middle Branch West Canada Creek, partOfRiverSystem, Hudson River watershed]
  • A. Hudson River watershed chosen
    The Hudson River watershed is the extensive drainage basin in eastern New York (and parts of surrounding states) whose rivers, streams, and reservoirs ultimately flow into the Hudson River and then the Atlantic Ocean.
  • B. Mohawk River watershed
    The Mohawk River watershed is a drainage basin in central New York State that collects water from numerous tributaries before ultimately feeding into the Mohawk River, a major tributary of the Hudson River.
  • C. North River watershed
    The North River watershed is a river basin in southeastern Massachusetts that drains the surrounding landscape, including the town of Hanover, into the North River and ultimately the Atlantic Ocean.
  • D. Hudson River
    The Hudson River is a major waterway in eastern New York State that flows south past cities like Albany and New York City before emptying into the Atlantic Ocean at New York Harbor.
  • E. Delaware River watershed
    The Delaware River watershed is the drainage basin that collects precipitation and runoff feeding the Delaware River and its tributaries across parts of New York, New Jersey, Pennsylvania, and Delaware before emptying into the Atlantic Ocean.
  • 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_69e0b4f733f081908a401c0b7beb0b9f completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c67bd32c819097301e330e358c49 completed April 21, 2026, 12:36 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0918c782008190ac4c6f0ee473071a completed May 17, 2026, 1:24 a.m.
Created at: April 16, 2026, 12:46 p.m.