Triple

T23503673
Position Surface form Disambiguated ID Type / Status
Subject Spring–Summer Offensive E572224 entity
Predicate country P26 FINISHED
Object North Vietnam NE NERFINISHED

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: North Vietnam | Statement: [Spring–Summer Offensive, country, North Vietnam]

Disambiguation candidates (2 decisions)

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: North Vietnam
Context triple: [Spring–Summer Offensive, country, North Vietnam]
  • A. South Vietnam
    South Vietnam was a former anti-communist state in Southeast Asia that existed from 1955 to 1975 in the southern part of present-day Vietnam, with Saigon as its capital.
  • B. State of Vietnam
    The State of Vietnam was a French-backed, non-communist government in southern Vietnam (1949–1955) that opposed the Viet Minh during the First Indochina War.
  • C. Vietnam
    "Vietnam" is a song whose title references the Southeast Asian country known for its history, culture, and the Vietnam War.
  • D. Tai Viet
    Tai Viet is an abugida writing system used primarily for the Tai Dam and related Tai languages of Southeast Asia, notably in Vietnam, Laos, and Thailand.
  • E. Viet Nam
    Viet Nam is a Southeast Asian nation known for its rapid economic growth, rich cultural heritage, and strategic role in regional and global trade.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: North Vietnam
Target entity description: North Vietnam was the communist state that controlled the northern part of Vietnam from 1945 to 1976 and led the war effort against South Vietnam and its allies during the Vietnam War.
  • A. South Vietnam
    South Vietnam was a former anti-communist state in Southeast Asia that existed from 1955 to 1975 in the southern part of present-day Vietnam, with Saigon as its capital.
  • B. State of Vietnam
    The State of Vietnam was a French-backed, non-communist government in southern Vietnam (1949–1955) that opposed the Viet Minh during the First Indochina War.
  • C. Vietnam
    "Vietnam" is a song whose title references the Southeast Asian country known for its history, culture, and the Vietnam War.
  • D. Tai Viet
    Tai Viet is an abugida writing system used primarily for the Tai Dam and related Tai languages of Southeast Asia, notably in Vietnam, Laos, and Thailand.
  • E. Viet Nam
    Viet Nam is a Southeast Asian nation known for its rapid economic growth, rich cultural heritage, and strategic role in regional and global trade.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e245b5e4208190bac8a6509867e394 elicitation completed
NER batch_69f1a8fedbec8190b183661edaba4cd4 ner completed
Created at: April 17, 2026, 6:06 p.m.