Triple

T12652274
Position Surface form Disambiguated ID Type / Status
Subject 411 West Colorado Boulevard E302192 entity
Predicate city P40 FINISHED
Object Pasadena E8127 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: Pasadena | Statement: [411 West Colorado Boulevard, city, Pasadena]

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: Pasadena
Context triple: [411 West Colorado Boulevard, city, Pasadena]
  • A. Pasadena chosen
    Pasadena is a city in Los Angeles County, California, known for its scientific and cultural institutions and as the longtime host of the annual Rose Parade and Rose Bowl Game.
  • B. Torrance
    Torrance is a coastal city in southwestern Los Angeles County, California, known for its suburban neighborhoods, automotive and aerospace industries, and one of the region’s largest concentrations of Japanese-American residents.
  • C. Torrance
    Torrance is a small village in East Dunbartonshire, Scotland, known for its rural character and proximity to the outskirts of Glasgow.
  • D. Maywood
    Maywood is a small, densely populated city in southeastern Los Angeles County, California, known for its predominantly Latino community and urban residential character.
  • E. Santa Monica
    Santa Monica is a coastal city in western Los Angeles County, California, known for its iconic pier, beaches, and vibrant tourism and entertainment scene.
  • 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_69d7bded71a88190bb76e2413af9ea66 elicitation completed
NER batch_69d9615f28cc81908e37249d7ab5ed74 ner completed
NED1 batch_69f6719676d48190bcc9d7ccbde2605e ned_source_triple completed
Created at: April 9, 2026, 5:18 p.m.