Triple

T14006509
Position Surface form Disambiguated ID Type / Status
Subject Carlynton High School E336962 entity
Predicate servesMunicipality P3936 FINISHED
Object Carnegie, Pennsylvania E176764 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: Carnegie, Pennsylvania | Statement: [Carlynton High School, servesMunicipality, Carnegie, Pennsylvania]

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: Carnegie, Pennsylvania
Context triple: [Carlynton High School, servesMunicipality, Carnegie, Pennsylvania]
  • A. Carnegie, Pennsylvania chosen
    Carnegie, Pennsylvania is a small borough in Allegheny County near Pittsburgh, historically tied to the region’s steel industry and local immigrant communities.
  • B. Duquesne, Pennsylvania
    Duquesne, Pennsylvania is a small industrial city along the Monongahela River near Pittsburgh, historically known as a major steel-producing community in the American Rust Belt.
  • C. Pittsburgh, Pennsylvania
    Pittsburgh, Pennsylvania is a major U.S. city in western Pennsylvania known for its historic steel industry, numerous bridges, and strong educational and technology sectors.
  • D. Jeannette, Pennsylvania
    Jeannette, Pennsylvania is a small industrial city in southwestern Pennsylvania historically known for its glass manufacturing industry.
  • E. Allegheny, Pennsylvania
    Allegheny, Pennsylvania is a historic former city (now part of Pittsburgh) known for its 19th-century industrial growth and as an early center of the Bible Student movement associated with the Watch Tower Society.
  • 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_69d81c645c5c8190b1fd16a285a1b78a elicitation completed
NER batch_69de2ed327d88190a53af5768468a8eb ner completed
NED1 batch_69fd27fb2e6c81909e358862e012c49b ned_source_triple completed
Created at: April 9, 2026, 10:19 p.m.