Triple

T2527570
Position Surface form Disambiguated ID Type / Status
Subject Glasgow Prestwick Airport E56074 entity
Predicate ICAOcode P419 FINISHED
Object EGPK
EGPK is the ICAO airport code for Glasgow Prestwick Airport, an international airport serving the Ayrshire region of Scotland.
 E274677 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: EGPK | Statement: [Glasgow Prestwick Airport, ICAOcode, EGPK]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: EGPK
Context triple: [Glasgow Prestwick Airport, ICAOcode, EGPK]
  • A. EGKA
    EGKA is the ICAO airport code for Shoreham Airport, a general aviation airfield on the south coast of England.
  • B. EGKK
    EGKK is the ICAO airport code for London Gatwick Airport, a major international airport serving the London metropolitan area in the United Kingdom.
  • C. EGPF
    EGPF is the ICAO airport code for Glasgow Airport, a major international airport serving the Greater Glasgow area in Scotland.
  • D. EGAC
    EGAC is the ICAO airport code assigned to George Best Belfast City Airport in Belfast, Northern Ireland.
  • E. EGPC
    EGPC is Egypt's state-owned oil company responsible for managing the country's petroleum exploration, production, and related activities.
  • 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: EGPK
Triple: [Glasgow Prestwick Airport, ICAOcode, EGPK]
Generated description
EGPK is the ICAO airport code for Glasgow Prestwick Airport, an international airport serving the Ayrshire region of Scotland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: EGPK
Target entity description: EGPK is the ICAO airport code for Glasgow Prestwick Airport, an international airport serving the Ayrshire region of Scotland.
  • A. EGKA
    EGKA is the ICAO airport code for Shoreham Airport, a general aviation airfield on the south coast of England.
  • B. EGKK
    EGKK is the ICAO airport code for London Gatwick Airport, a major international airport serving the London metropolitan area in the United Kingdom.
  • C. EGPF
    EGPF is the ICAO airport code for Glasgow Airport, a major international airport serving the Greater Glasgow area in Scotland.
  • D. EGAC
    EGAC is the ICAO airport code assigned to George Best Belfast City Airport in Belfast, Northern Ireland.
  • E. EGPC
    EGPC is Egypt's state-owned oil company responsible for managing the country's petroleum exploration, production, and related activities.
  • 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_69ab4a48e4f081908f1218d244608659 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd257ea908190a010c0b785853546 completed March 7, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69af2bb3b55c81909e72ed055887ecca completed March 9, 2026, 8:21 p.m.
NEDg Description generation batch_69af41aa199c8190b4478a93c41ae18a completed March 9, 2026, 9:54 p.m.
NED2 Entity disambiguation (via description) batch_69af4277601c8190b55d5c5504dcd0ab completed March 9, 2026, 9:58 p.m.
Created at: March 6, 2026, 9:46 p.m.