Triple

T23159655
Position Surface form Disambiguated ID Type / Status
Subject Michigan–Ohio War E578545 entity
Predicate mainSubject P3 FINISHED
Object Michigan–Ohio boundary — 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: Michigan–Ohio boundary | Statement: [Michigan–Ohio War, mainSubject, Michigan–Ohio boundary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Michigan–Ohio boundary
Context triple: [Michigan–Ohio War, mainSubject, Michigan–Ohio boundary]
  • A. Ohio–Michigan state line chosen
    The Ohio–Michigan state line is the boundary separating the U.S. states of Ohio and Michigan, historically notable as the focus of the 19th-century Toledo War dispute.
  • B. Indiana–Ohio border
    The Indiana–Ohio border is the state line separating Indiana and Ohio in the Midwestern United States, running north–south and passing just east of cities such as Richmond, Indiana.
  • C. Indiana–Michigan state line
    The Indiana–Michigan state line is the boundary separating the U.S. states of Indiana and Michigan, running north–south near the southeastern shore of Lake Michigan.
  • D. Ontario–Ohio border
    The Ontario–Ohio border is a short international boundary in Lake Erie separating the Canadian province of Ontario from the U.S. state of Ohio.
  • E. Ohio–Pennsylvania border
    The Ohio–Pennsylvania border is the state line separating Ohio and Pennsylvania in the eastern United States, running generally north–south from Lake Erie to the Ohio River.
  • 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_69e245fc75348190a0288401044c8af8 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18eff965081909aaa6fc1910293e2 completed April 29, 2026, 4:54 a.m.
Created at: April 17, 2026, 4:02 p.m.