Triple

T9246837
Position Surface form Disambiguated ID Type / Status
Subject Exeter Airport E222217 entity
Predicate IATAcode P418 FINISHED
Object EXT
EXT is the three-letter IATA airport code for Exeter Airport in Devon, England.
 E787197 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: EXT | Statement: [Exeter Airport, IATAcode, EXT]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: EXT
Context triple: [Exeter Airport, IATAcode, EXT]
  • A. Eext
    Eext is a small village in the Dutch province of Drenthe, known for its rural character and surrounding natural landscapes.
  • B. EX
    EX is a UK postcode area covering Exeter and surrounding parts of Devon.
  • C. Ent
    Ent is a surname most notably associated with Uzal G. Ent, a senior officer in the United States Army Air Forces during World War II.
  • D. EST
    EST is the three-letter ISO 3166-1 alpha-3 country code representing Estonia.
  • E. EST
    EST is the common abbreviation for Eastern Standard Time, a time zone used in parts of North and Central America, including Panama.
  • 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: EXT
Triple: [Exeter Airport, IATAcode, EXT]
Generated description
EXT is the three-letter IATA airport code for Exeter Airport in Devon, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: EXT
Target entity description: EXT is the three-letter IATA airport code for Exeter Airport in Devon, England.
  • A. Eext
    Eext is a small village in the Dutch province of Drenthe, known for its rural character and surrounding natural landscapes.
  • B. EX
    EX is a UK postcode area covering Exeter and surrounding parts of Devon.
  • C. Ent
    Ent is a surname most notably associated with Uzal G. Ent, a senior officer in the United States Army Air Forces during World War II.
  • D. EST
    EST is the three-letter ISO 3166-1 alpha-3 country code representing Estonia.
  • E. EST
    EST is the common abbreviation for Eastern Standard Time, a time zone used in parts of North and Central America, including Panama.
  • 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_69ca841d2b18819089f9faf5b2c2aec0 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd03f181e081908d9ff7dc6f86420e completed April 1, 2026, 11:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69d077f79cfc81908bae290aa25cf2a1 completed April 4, 2026, 2:31 a.m.
NEDg Description generation batch_69d07b1a5a3c81908a21d87ddaebc02a completed April 4, 2026, 2:44 a.m.
NED2 Entity disambiguation (via description) batch_69d07ee0cfc881909a091f988102d138 completed April 4, 2026, 3 a.m.
Created at: March 30, 2026, 7:30 p.m.