Triple

T9522704
Position Surface form Disambiguated ID Type / Status
Subject 181st Street (IRT Broadway–Seventh Avenue Line) E229681 entity
Predicate neighborhood P988 FINISHED
Object Washington Heights E44464 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: Washington Heights | Statement: [181st Street (IRT Broadway–Seventh Avenue Line), neighborhood, Washington Heights]

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: Washington Heights
Context triple: [181st Street (IRT Broadway–Seventh Avenue Line), neighborhood, Washington Heights]
  • A. Washington Heights
    Washington Heights is a predominantly residential community area on the South Side of Chicago, known for its historic bungalows and strong neighborhood character.
  • B. Washington Heights chosen
    Washington Heights is a diverse, predominantly Dominican neighborhood in Upper Manhattan, New York City, known for its vibrant culture, historic sites, and views overlooking the Hudson River.
  • C. Hamilton Heights
    Hamilton Heights is a historic, predominantly residential neighborhood in Upper Manhattan, New York City, known for its brownstone architecture, cultural diversity, and proximity to institutions like City College.
  • D. Marble Hill
    Marble Hill is a small New York City neighborhood that, while politically part of Manhattan, is physically attached to the Bronx on the mainland.
  • E. Fort Greene
    Fort Greene is a historic and culturally vibrant neighborhood in Brooklyn, New York City, known for its brownstone-lined streets, diverse community, and proximity to cultural institutions and parks.
  • 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_69ca847870a881909d8d751a7d29da39 elicitation completed
NER batch_69cd989788e4819086c235bf37a56b04 ner completed
NED1 batch_69d13a5cd2d881908b27649b396c50a1 ned_source_triple completed
Created at: March 30, 2026, 7:59 p.m.