Triple

T4347872
Position Surface form Disambiguated ID Type / Status
Subject New York Power Authority in 2017 E97947 entity
Predicate operates P24 FINISHED
Object Erie Canal (as part of the New York State Canal System) E2888 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: Erie Canal (as part of the New York State Canal System) | Statement: [New York Power Authority in 2017, operates, Erie Canal (as part of the New York State Canal System)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Erie Canal (as part of the New York State Canal System)
Context triple: [New York Power Authority in 2017, operates, Erie Canal (as part of the New York State Canal System)]
  • A. New York State Canal System
    The New York State Canal System is a network of interconnected canals and waterways in New York that evolved from historic routes like the Erie Canal and now supports recreation, tourism, and limited commercial navigation.
  • B. Ohio and Erie Canal
    The Ohio and Erie Canal was a 19th-century waterway in Ohio that linked Lake Erie to the Ohio River, spurring economic growth and the development of cities such as Akron.
  • C. Erie Canal chosen
    The Erie Canal is a historic man-made waterway in New York State that opened in 1825, linking the Great Lakes to the Atlantic Ocean and transforming U.S. commerce and westward expansion.
  • D. Holyoke Canal System
    The Holyoke Canal System is a historic network of industrial power canals in Holyoke, Massachusetts, built in the 19th century to harness the Connecticut River for manufacturing and mill operations.
  • E. Cayuga–Seneca Canal
    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.
  • 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_69b34548402c819085ab68b27c235a87 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b351a5559c819081608b0aaf6a0e66 completed March 12, 2026, 11:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5f5ca65948190b435ecc30190a0e4 completed March 14, 2026, 11:56 p.m.
Created at: March 12, 2026, 11:15 p.m.