Triple

T19922094
Position Surface form Disambiguated ID Type / Status
Subject Lock CS15 E478820 entity
Predicate isSegmentOf P35 FINISHED
Object Cayuga–Seneca Canal navigation route — 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: Cayuga–Seneca Canal navigation route | Statement: [Lock CS15, isSegmentOf, Cayuga–Seneca Canal navigation route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cayuga–Seneca Canal navigation route
Context triple: [Lock CS15, isSegmentOf, Cayuga–Seneca Canal navigation route]
  • A. Cayuga–Seneca Canal chosen
    The Cayuga–Seneca Canal is a navigable waterway in upstate New York that links Cayuga and Seneca Lakes to the Erie Canal, facilitating regional transportation and recreation.
  • B. Genesee Valley Canal
    The Genesee Valley Canal was a 19th-century New York State canal that linked the Erie Canal to the Southern Tier, facilitating regional trade and transportation before being supplanted by railroads.
  • C. Oswego Canal
    The Oswego Canal is a navigable waterway in upstate New York that connects the Erie Canal to Lake Ontario, serving both commercial and recreational boat traffic.
  • D. Corning Canal
    The Corning Canal is an irrigation waterway in California that forms a segment of the federal Tehama-Colusa Canal system, delivering Sacramento River water to agricultural lands in the northern Central Valley.
  • E. Burlington Canal
    The Burlington Canal is a navigational waterway in Ontario, Canada, that provides ship access between Lake Ontario and Hamilton Harbour.
  • 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_69d8e521855c8190b41871700afc8d6a completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e659c6919c8190a96106532580b6b6 completed April 20, 2026, 4:52 p.m.
Created at: April 10, 2026, 1:53 p.m.