Triple

T21641597
Position Surface form Disambiguated ID Type / Status
Subject Harvey Firestone E534099 entity
Predicate foundedInPlace P4560 FINISHED
Object Akron, Ohio, United States — NE NERFINISHED

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: Akron, Ohio, United States | Statement: [Harvey Firestone, foundedInPlace, Akron, Ohio, United States]

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: Akron, Ohio, United States
Context triple: [Harvey Firestone, foundedInPlace, Akron, Ohio, United States]
  • A. Akron, Ohio, United States chosen
    Akron is a mid-sized industrial city in northeastern Ohio, United States, historically known for its rubber and tire manufacturing industry.
  • B. Cleveland, Ohio, United States
    Cleveland, Ohio, United States is a major Midwestern city on the southern shore of Lake Erie known for its industrial history, cultural institutions like the Rock and Roll Hall of Fame, and influential contributions to American music and sports.
  • C. Akron, Michigan
    Akron, Michigan is a small rural village located in Tuscola County in the Thumb region of the U.S. state of Michigan.
  • D. Lorain, Ohio, United States
    Lorain, Ohio, United States is an industrial city on Lake Erie best known as the birthplace of Nobel Prize–winning author Toni Morrison.
  • E. Cuyahoga Falls, Ohio, United States
    Cuyahoga Falls, Ohio, United States, is a mid-sized city in northeastern Ohio known for its proximity to Akron, scenic riverfront along the Cuyahoga River, and historic role in the region’s industrial development.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0c465ae7481908577b7209fdb2a77 elicitation completed
NER batch_69ef53917f3c81909e7f4074beecefd3 ner completed
Created at: April 16, 2026, 6:35 p.m.