Triple

T9916181
Position Surface form Disambiguated ID Type / Status
Subject Boeing airplane assembly plant E185873 entity
Predicate hasProductionLine P17333 FINISHED
Object Boeing 747 final assembly line E185873 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: Boeing 747 final assembly line | Statement: [Boeing airplane assembly plant, hasProductionLine, Boeing 747 final assembly line]

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: Boeing 747 final assembly line
Context triple: [Boeing airplane assembly plant, hasProductionLine, Boeing 747 final assembly line]
  • A. Boeing airplane assembly plant chosen
    The Boeing airplane assembly plant in Everett, Washington is one of the world’s largest manufacturing facilities, where Boeing builds wide-body commercial jets such as the 747, 767, 777, and 787 Dreamliner.
  • B. Boeing Philadelphia facility
    The Boeing Philadelphia facility is a major manufacturing and engineering site where Boeing produces and supports military rotorcraft such as the CH-47 Chinook and V-22 Osprey.
  • C. Boeing Renton Factory
    The Boeing Renton Factory is a major aircraft manufacturing plant best known as the primary production site for Boeing’s 737 family of commercial jetliners.
  • D. Boeing Mesa facility
    The Boeing Mesa facility is a major Boeing rotorcraft manufacturing and testing complex in Mesa, Arizona, best known for producing and supporting military helicopters such as the AH-64 Apache.
  • E. Boeing Commercial Airplanes production network
    The Boeing Commercial Airplanes production network is the global system of factories, facilities, and supply chains responsible for designing, manufacturing, and assembling Boeing’s commercial aircraft.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasProductionLine
Context triple: [Boeing airplane assembly plant, hasProductionLine, Boeing 747 final assembly line]
  • A. hasProduction
    Indicates that an entity is associated with, or responsible for, the creation or manufacture of another entity or product.
  • B. hasAssemblyLineFor chosen
    Indicates that one entity operates or contains an assembly line specifically used to produce, process, or assemble another entity.
  • C. hasProductionMethod
    Indicates that one entity is produced, created, or manufactured using the method, process, or technique specified by another entity.
  • D. hasFinalAssemblyLine
    Indicates that one entity serves as the final assembly line where another entity’s components or subassemblies are brought together and completed.
  • E. hasProductionStatus
    Indicates the current stage or condition of an entity’s production process (e.g., planned, in progress, completed, or discontinued).
  • F. None of above.

Provenance (4 batches)

Stage Batch ID Job type Status
creating batch_69ca829b45f481909040f7b99a1976ed elicitation completed
NER batch_69cdb540195881908f25f7dde5c66a75 ner completed
NED1 batch_69d20de277e881908e6d09c8cfee92ba ned_source_triple completed
PD batch_69cd1d90b8a8819081748f129c0c6ab6 pd completed
Created at: March 30, 2026, 8:42 p.m.