Triple

T8478176
Position Surface form Disambiguated ID Type / Status
Subject Nain Airport E200447 entity
Predicate IATA code P2569 FINISHED
Object YDP
YDP is the IATA airport code for Nain Airport, a regional airport serving the community of Nain in Newfoundland and Labrador, Canada.
 E735643 NE FINISHED

How this triple was built (4 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: YDP | Statement: [Nain Airport, IATA code, YDP]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: YDP
Context triple: [Nain Airport, IATA code, YDP]
  • A. YDPA
    YDPA is the common abbreviation for the Yang di-Pertuan Agong, the constitutional monarch and head of state of Malaysia.
  • B. YB
    YB is the common abbreviation for BSC Young Boys, a professional football club based in Bern, Switzerland.
  • C. YIP
    YIP is the IATA airport code for Willow Run Airport, a cargo-focused and general aviation airport near Ypsilanti, Michigan, in the United States.
  • D. DY
    DY is a UK postcode area in the West Midlands region, covering towns such as Dudley and surrounding districts.
  • E. DY
    DY is the IATA airline designator used by Norwegian Air Shuttle, a major low-cost carrier based in Norway.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: YDP
Triple: [Nain Airport, IATA code, YDP]
Generated description
YDP is the IATA airport code for Nain Airport, a regional airport serving the community of Nain in Newfoundland and Labrador, Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: YDP
Target entity description: YDP is the IATA airport code for Nain Airport, a regional airport serving the community of Nain in Newfoundland and Labrador, Canada.
  • A. YDPA
    YDPA is the common abbreviation for the Yang di-Pertuan Agong, the constitutional monarch and head of state of Malaysia.
  • B. YB
    YB is the common abbreviation for BSC Young Boys, a professional football club based in Bern, Switzerland.
  • C. YIP
    YIP is the IATA airport code for Willow Run Airport, a cargo-focused and general aviation airport near Ypsilanti, Michigan, in the United States.
  • D. DY
    DY is a UK postcode area in the West Midlands region, covering towns such as Dudley and surrounding districts.
  • E. DY
    DY is the IATA airline designator used by Norwegian Air Shuttle, a major low-cost carrier based in Norway.
  • F. None of above. chosen

Provenance (5 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_69ca831b17988190a1f3f3413d57b820 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe5216d6481908e25a49bcc2e00cc completed March 31, 2026, 3:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce3a196ad48190b3887a2a0c43f87f completed April 2, 2026, 9:42 a.m.
NEDg Description generation batch_69ce3b1f6f7c8190927b5e2684ae207b completed April 2, 2026, 9:47 a.m.
NED2 Entity disambiguation (via description) batch_69ce3b9d38e081909be10cb209b15427 completed April 2, 2026, 9:49 a.m.
Created at: March 30, 2026, 6:12 p.m.