Triple

T10591808
Position Surface form Disambiguated ID Type / Status
Subject IAE V2500 E250009 entity
Predicate usedOn P2367 FINISHED
Object McDonnell Douglas MD-90 E242478 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: McDonnell Douglas MD-90 | Statement: [IAE V2500, usedOn, McDonnell Douglas MD-90]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: McDonnell Douglas MD-90
Context triple: [IAE V2500, usedOn, McDonnell Douglas MD-90]
  • A. McDonnell Douglas MD-90 chosen
    The McDonnell Douglas MD-90 is a twin-engine, medium-range commercial jet airliner developed in the 1990s as an updated, stretched, and more fuel-efficient derivative of the MD-80 series.
  • B. McDonnell Douglas MD-95
    The McDonnell Douglas MD-95, later redesignated the Boeing 717, is a twin-engine, short- to medium-range jet airliner developed as the final member of the DC-9/MD-80 family for regional airline service.
  • C. McDonnell Douglas MD-87
    The McDonnell Douglas MD-87 is a shortened, medium-range variant of the MD-80 series jet airliners, designed for improved performance on routes with lower passenger demand.
  • D. McDonnell Douglas MD-88
    The McDonnell Douglas MD-88 is a twin-engine, short- to medium-range narrow-body jet airliner introduced in the late 1980s as an advanced, updated variant of the MD-80 series, widely used by U.S. airlines for domestic routes.
  • E. McDonnell Douglas MD-80
    The McDonnell Douglas MD-80 is a series of twin-engine, short- to medium-range jet airliners widely used from the 1980s onward as an extended, more efficient development of the DC-9.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d381c9d3d48190a29ee491e1696a0e completed April 6, 2026, 9:50 a.m.
NER Named-entity recognition batch_69d5277c79808190acc872919eadd126 completed April 7, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69d97a1bba1c8190af5a078f40f3bc0a completed April 10, 2026, 10:30 p.m.
Created at: April 6, 2026, 12:40 p.m.