Triple

T6918213
Position Surface form Disambiguated ID Type / Status
Subject Hudson River watershed E160116 entity
Predicate includesWaterBody P19308 FINISHED
Object Cannonsville Reservoir E217678 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: Cannonsville Reservoir | Statement: [Hudson River watershed, includesWaterBody, Cannonsville Reservoir]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cannonsville Reservoir
Context triple: [Hudson River watershed, includesWaterBody, Cannonsville Reservoir]
  • A. Cannonsville Reservoir chosen
    Cannonsville Reservoir is a major New York City water supply reservoir located in the western Catskill Mountains on the West Branch of the Delaware River.
  • B. Patterson Reservoir
    Patterson Reservoir is a water storage facility in California that forms part of the State Water Project’s South Bay Aqueduct system.
  • C. Pardee Reservoir
    Pardee Reservoir is a man-made lake in the Sierra Nevada foothills of California that serves as a major water storage and supply source for the East Bay region.
  • D. Palisade Reservoir
    Palisade Reservoir is a man-made lake in central Utah used primarily for irrigation, recreation, and local water storage.
  • E. John H. Kerr Reservoir
    John H. Kerr Reservoir is a large man-made lake on the Roanoke River along the North Carolina–Virginia border, widely used for hydroelectric power, flood control, and recreation.
  • 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_69c6883ab1008190a07129ff06f625d9 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e1cfd8fc81908efb83c061cb8e4f completed March 27, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7dafa68dc8190bc46ba9695a41b4c completed March 28, 2026, 1:43 p.m.
Created at: March 27, 2026, 2:26 p.m.