Triple

T7733234
Position Surface form Disambiguated ID Type / Status
Subject Lucy Elizabeth Jefferson E175314 entity
Predicate historicalPeriod P302 FINISHED
Object American Revolutionary era E53975 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: American Revolutionary era | Statement: [Lucy Elizabeth Jefferson, historicalPeriod, American Revolutionary era]

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: American Revolutionary era
Context triple: [Lucy Elizabeth Jefferson, historicalPeriod, American Revolutionary era]
  • A. American Revolutionary era chosen
    The American Revolutionary era was the late-18th-century period in which the thirteen American colonies broke from British rule, fought the Revolutionary War, and laid the political and ideological foundations for the United States.
  • B. American Revolutionary War
    The American Revolutionary War was an 18th-century conflict in which the thirteen American colonies fought for and won independence from Great Britain, leading to the founding of the United States.
  • C. American colonial period
    The American colonial period was the era from 1898 to 1946 when the Philippines was under United States rule, marked by political restructuring, economic change, and the introduction of American-style education and governance.
  • D. An American Revolution
    "An American Revolution" was a major Chevrolet advertising campaign slogan that emphasized innovation and patriotic themes in promoting the brand’s vehicles in the United States.
  • E. War of 1812 era
    The War of 1812 era refers to the period surrounding the conflict between the United States and Great Britain from 1812 to 1815, marked by naval battles, frontier warfare, and the solidification of American national identity.
  • 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_69c6995e912c81909a49a2657103f786 elicitation completed
NER batch_69c7033863d881909451a4f9675021a3 ner completed
NED1 batch_69c8b534b6588190885db4632b97775f ned_source_triple completed
Created at: March 27, 2026, 4:06 p.m.