Triple

T23503670
Position Surface form Disambiguated ID Type / Status
Subject Spring–Summer Offensive E572224 entity
Predicate alsoKnownAs P39 FINISHED
Object Nguyen Hue Offensive — 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: Nguyen Hue Offensive | Statement: [Spring–Summer Offensive, alsoKnownAs, Nguyen Hue Offensive]

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: Nguyen Hue Offensive
Context triple: [Spring–Summer Offensive, alsoKnownAs, Nguyen Hue Offensive]
  • A. Nguyen Hue Offensive chosen
    The Nguyen Hue Offensive, better known as the Easter Offensive, was a major 1972 North Vietnamese conventional military campaign against South Vietnam during the Vietnam War.
  • B. Hue–Da Nang Campaign
    The Hue–Da Nang Campaign was a major 1975 North Vietnamese offensive that captured the key central Vietnamese cities of Huế and Da Nang, hastening the collapse of South Vietnam in the final phase of the Vietnam War.
  • C. Buon Ma Thuot Campaign
    The Buon Ma Thuot Campaign was a pivotal 1975 North Vietnamese offensive in Vietnam’s Central Highlands that led to the rapid collapse of South Vietnamese defenses and hastened the end of the Vietnam War.
  • D. Pleiku Campaign
    The Pleiku Campaign was a major 1965 U.S. and South Vietnamese military operation in the Vietnam War’s Central Highlands, marking the first large-scale conventional clashes between American and North Vietnamese forces.
  • E. 1975 Spring Offensive
    The 1975 Spring Offensive was the final large-scale military campaign by North Vietnamese forces that rapidly led to the collapse of South Vietnam and the end of the Vietnam War.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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.