Triple

T7959571
Position Surface form Disambiguated ID Type / Status
Subject Democratic Party (South Africa) E184826 entity
Predicate foundedBy P104 FINISHED
Object Progressive Federal Party E409080 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: Progressive Federal Party | Statement: [Democratic Party (South Africa), foundedBy, Progressive Federal Party]

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: Progressive Federal Party
Context triple: [Democratic Party (South Africa), foundedBy, Progressive Federal Party]
  • A. Progressive Federal Party chosen
    The Progressive Federal Party was a liberal opposition party in apartheid-era South Africa that advocated for constitutional reform and the extension of political rights to non-white citizens.
  • B. National Progressive Party
    The National Progressive Party was a liberal and centrist political party in early 20th-century Finland that played a key role in establishing the country’s republican and democratic institutions.
  • C. Progressive Party
    The Progressive Party was a U.S. political party formed in the early 20th century that championed reforms such as trust-busting, social welfare, and expanded democracy, most famously led by Theodore Roosevelt in the 1912 presidential election.
  • D. Progressive Party
    The Progressive Party was a small liberal Zionist political party in early Israeli politics that often served as a junior partner in Mapai-led coalition governments.
  • E. Progressive Liberal Party
    The Progressive Liberal Party is a major political party in the Bahamas that has produced several of the country’s prime ministers and has been a dominant force in its post-independence politics.
  • 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_69ca8293a2388190aace944d7ed9c0c0 elicitation completed
NER batch_69cb3b8136448190890f007fb4fb7625 ner completed
NED1 batch_69cc566604e881908792c7155a370e4c ned_source_triple completed
Created at: March 30, 2026, 5:12 p.m.