Triple

T19170229
Position Surface form Disambiguated ID Type / Status
Subject Erie Canal Lock E-4 E469299 entity
Predicate isNumbered P22578 FINISHED
Object E-4 — NE NERFINISHED

How this triple was built (3 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: E-4 | Statement: [Erie Canal Lock E-4, isNumbered, E-4]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: E-4
Context triple: [Erie Canal Lock E-4, isNumbered, E-4]
  • A. E-3
    E-3 is a U.S. Air Force airborne warning and control system (AWACS) aircraft based on the Boeing 707 airframe, used for long-range surveillance, command, and control.
  • B. E-2A
    E-2A was the Soviet spacecraft bus platform used for early Luna missions such as Luna 3, which photographed the Moon’s far side.
  • C. E14
    E14 is an airport departure gate located within Concourse E.
  • D. E14
    E14 is a European route designation for a major transnational road within the international E-road network.
  • E. E4
    E4 is a British digital television channel from Channel 4, known for airing popular entertainment, comedy, and drama series aimed primarily at younger audiences.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: E-4
Target entity description: E-4 is a designated lock on New York State’s Erie Canal system, used to raise and lower boats between different water levels along the canal.
  • A. E-3
    E-3 is a U.S. Air Force airborne warning and control system (AWACS) aircraft based on the Boeing 707 airframe, used for long-range surveillance, command, and control.
  • B. E-2A
    E-2A was the Soviet spacecraft bus platform used for early Luna missions such as Luna 3, which photographed the Moon’s far side.
  • C. E14
    E14 is an airport departure gate located within Concourse E.
  • D. E14
    E14 is a European route designation for a major transnational road within the international E-road network.
  • E. E4
    E4 is a major European route and highway running through Sweden, forming a key north–south transport corridor.
  • F. None of above. chosen

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_69d8dd09d5a081909ae43c286651ae5a completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5f163c5888190b4880471d17b4f51 completed April 20, 2026, 9:26 a.m.
Created at: April 10, 2026, 12:06 p.m.