Triple

T8442784
Position Surface form Disambiguated ID Type / Status
Subject Điện Biên Phủ Street E199588 entity
Predicate hasName P744 FINISHED
Object Phố Điện Biên Phủ E199588 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: Phố Điện Biên Phủ | Statement: [Điện Biên Phủ Street, hasName, Phố Điện Biên Phủ]

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: Phố Điện Biên Phủ
Context triple: [Điện Biên Phủ Street, hasName, Phố Điện Biên Phủ]
  • A. Điện Biên Phủ Street chosen
    Điện Biên Phủ Street is a major historic thoroughfare in central Hanoi, Vietnam, named after the decisive 1954 battle that ended French colonial rule.
  • B. Hanoi Highway
    Hanoi Highway is a major arterial road in Ho Chi Minh City that connects the city center with its northeastern suburbs and key industrial and residential areas.
  • C. Dien Bien Phu
    Dien Bien Phu is a town in northwestern Vietnam best known as the site of the decisive 1954 battle that ended French colonial rule in Indochina.
  • D. Hùng Vương Street
    Hùng Vương Street is a major ceremonial and administrative avenue in Hanoi, Vietnam, running through the Ba Đình district and lined with important government buildings and historic sites.
  • E. Vo Nguyen Giap Road
    Vo Nguyen Giap Road is a major arterial route in Hanoi, Vietnam, serving as a key gateway corridor between the city and Noi Bai International Airport.
  • 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_69ca83170f9081909cd98f55614c6476 elicitation completed
NER batch_69cbe310d8e08190b871bda79acde678 ner completed
NED1 batch_69ce1da3a99481909c9beae665bb5b83 ned_source_triple completed
Created at: March 30, 2026, 6:08 p.m.