Triple

T19400757
Position Surface form Disambiguated ID Type / Status
Subject William T. Piper Memorial Airport E485315 entity
Predicate ICAOCode P419 FINISHED
Object KLHV — NE NERFINISHED

How this triple was built (3 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: KLHV | Statement: [William T. Piper Memorial Airport, ICAOCode, KLHV]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: KLHV
Context triple: [William T. Piper Memorial Airport, ICAOCode, KLHV]
  • A. KL
    KL is the two-letter IATA airline code assigned to KLM Royal Dutch Airlines.
  • B. KL
    KL is the abbreviation commonly used for the Royal Netherlands Army, the land forces branch of the Dutch Armed Forces.
  • C. KL
    KL is the official vehicle registration code assigned to the Indian state of Kerala.
  • D. KL
    KL is the station code used to identify the Berlin U-Bahn station Krumme Lanke.
  • E. KL
    KL is the squadron code historically used to identify No. 54 Squadron of the Royal Air Force on its aircraft and operational records.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: KLHV
Target entity description: KLHV is the ICAO airport code for William T. Piper Memorial Airport in Pennsylvania, United States.
  • A. KL
    KL is the abbreviation commonly used for the Royal Netherlands Army, the land forces branch of the Dutch Armed Forces.
  • B. KL
    KL is the station code used to identify the Berlin U-Bahn station Krumme Lanke.
  • C. KL
    KL is the two-letter IATA airline code assigned to KLM Royal Dutch Airlines.
  • D. KL
    KL is the official vehicle registration code assigned to the Indian state of Kerala.
  • E. KL
    KL is the squadron code historically used to identify No. 54 Squadron of the Royal Air Force on its aircraft and operational records.
  • F. None of above. chosen

Provenance (2 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_69d8e8d5162481909db12435d9535c1a completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6257692508190b658928e224d72d7 completed April 20, 2026, 1:09 p.m.
Created at: April 10, 2026, 1:36 p.m.