Triple

T8138682
Position Surface form Disambiguated ID Type / Status
Subject Congress Alliance E190034 entity
Predicate memberOrganization P10218 FINISHED
Object African National Congress E35751 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: African National Congress | Statement: [Congress Alliance, memberOrganization, African National Congress]

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: African National Congress
Context triple: [Congress Alliance, memberOrganization, African National Congress]
  • A. African National Congress chosen
    The African National Congress is South Africa’s dominant political party and former liberation movement that led the struggle against apartheid and has governed the country since the end of white minority rule in 1994.
  • B. Kenya African National Union
    The Kenya African National Union (KANU) is a major Kenyan political party that dominated the country’s politics for decades after independence, serving as the ruling party under Jomo Kenyatta and his successors.
  • C. African National Congress Youth League
    The African National Congress Youth League is the youth wing of South Africa’s ruling African National Congress, historically known for its role in mobilizing young people in the anti-apartheid struggle and shaping the party’s future leadership.
  • D. Inkatha Freedom Party
    The Inkatha Freedom Party is a South African political party, historically rooted in Zulu nationalism and led for decades by Mangosuthu Buthelezi, that has played a significant role in the country’s post-apartheid politics.
  • E. South African Communist Party
    The South African Communist Party is a Marxist–Leninist political party in South Africa that played a key role in the anti-apartheid struggle and has long been allied with the African National Congress.
  • 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_69ca82bd9900819099477cdc2eb4244f elicitation completed
NER batch_69cb4403cd348190a66ca9ee70d750fb ner completed
NED1 batch_69ccbe3243348190bd4e9073e5460386 ned_source_triple completed
Created at: March 30, 2026, 5:35 p.m.