Triple

T14274341
Position Surface form Disambiguated ID Type / Status
Subject N.D. Ohio E353876 entity
Predicate hasCourthouse P7595 FINISHED
Object Toledo U.S. Courthouse E353877 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Toledo U.S. Courthouse | Statement: [N.D. Ohio, hasCourthouse, Toledo U.S. Courthouse]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Toledo U.S. Courthouse
Context triple: [N.D. Ohio, hasCourthouse, Toledo U.S. Courthouse]
  • A. Toledo City Hall
    Toledo City Hall is a historic municipal building in the heart of Toledo, Spain, known for its Renaissance architecture and role as the seat of the city’s local government.
  • B. Toledo federal courthouse chosen
    The Toledo federal courthouse is a federal judicial building in Toledo, Ohio, that houses proceedings of the United States District Court for the Northern District of Ohio.
  • C. José V. Toledo Federal Building and U.S. Courthouse
    The José V. Toledo Federal Building and U.S. Courthouse is a key federal judicial facility in Puerto Rico that houses proceedings of the United States District Court for the District of Puerto Rico.
  • D. Carl B. Stokes U.S. Courthouse
    The Carl B. Stokes U.S. Courthouse is a federal courthouse in Cleveland, Ohio, named after former mayor Carl B. Stokes and housing operations of the United States District Court and related federal agencies.
  • E. Theodore Levin United States Courthouse
    The Theodore Levin United States Courthouse is a historic federal courthouse in downtown Detroit that serves as the primary venue for federal judicial proceedings in the Eastern District of Michigan.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d8278d25148190abf1a8c8f5f533ad elicitation completed
NER batch_69de6582f5308190969f4cfd724d9139 ner completed
NED1 batch_69fd326d35808190bbf3f6bbc50554f4 ned_source_triple completed
Created at: April 10, 2026, 1:10 a.m.