Triple

T15995494
Position Surface form Disambiguated ID Type / Status
Subject St. Paul’s Church, Los Angeles E387953 entity
Predicate architect P184 FINISHED
Object Albert C. Martin Sr. E79182 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: Albert C. Martin Sr. | Statement: [St. Paul’s Church, Los Angeles, architect, Albert C. Martin Sr.]

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: Albert C. Martin Sr.
Context triple: [St. Paul’s Church, Los Angeles, architect, Albert C. Martin Sr.]
  • A. Albert C. Martin Sr. chosen
    Albert C. Martin Sr. was a prominent American architect known for shaping the early 20th-century skyline of Los Angeles through major civic and commercial landmarks.
  • B. Lionel C. Martin
    Lionel C. Martin is an American music video director known for his work with prominent R&B and hip-hop artists in the 1990s.
  • C. Thomas Bryan Martin
    Thomas Bryan Martin was an 18th-century Virginia landowner and colonial official associated with the development and governance of areas that later became part of West Virginia.
  • D. M. Earl Smith
    M. Earl Smith is a writer and editor known for his work on the fanzine Journey Planet and contributions to speculative fiction and fan culture.
  • E. Philip M. Landrum
    Philip M. Landrum was an American congressman from Georgia best known as a co-author of the Labor-Management Reporting and Disclosure Act of 1959 (the Landrum–Griffin Act), which regulated labor unions and their internal affairs.
  • 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_69d86daa562c81908aacc179c0fe8fb5 elicitation completed
NER batch_69e1578709608190bae7bafa59280849 ner completed
NED1 batch_6a00580789c08190994c5c71525aadc6 ned_source_triple completed
Created at: April 10, 2026, 4:55 a.m.