Triple

T4659096
Position Surface form Disambiguated ID Type / Status
Subject M151 MUTT E102482 entity
Predicate variant P4680 FINISHED
Object M718 ambulance variant E102482 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: M718 ambulance variant | Statement: [M151 MUTT, variant, M718 ambulance variant]

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: M718 ambulance variant
Context triple: [M151 MUTT, variant, M718 ambulance variant]
  • A. M151 MUTT chosen
    The M151 MUTT is a lightweight, four-wheel-drive military utility vehicle used extensively by the U.S. armed forces from the late 1950s through the 1980s before being succeeded by more modern tactical vehicles.
  • B. M1097A1
    The M1097A1 is an upgraded variant of the U.S. military’s HMMWV (Humvee) series, featuring improved payload capacity and performance over earlier models.
  • C. M113 armoured personnel carrier
    The M113 armoured personnel carrier is a widely used, fully tracked armored vehicle designed to transport infantry safely on the battlefield and has seen extensive service in numerous armies worldwide since the 1960s.
  • D. Oshkosh Racey
    Oshkosh Racey is a celebrated American racing greyhound renowned for his exceptional track performance and status as one of the sport’s notable champions.
  • E. M728 Combat Engineer Vehicle
    The M728 Combat Engineer Vehicle is a U.S. Army armored engineering vehicle based on the M60 tank chassis, equipped with a dozer blade, winch, and demolition gun for breaching, obstacle removal, and combat engineering tasks.
  • 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_69bd43d823288190952279faa0d1d066 elicitation completed
NER batch_69bd63271a548190bd9662b69a45d9a5 ner completed
NED1 batch_69bdfaf9564c819094b9340570a7616b ned_source_triple completed
Created at: March 20, 2026, 1:15 p.m.