Triple

T4058417
Position Surface form Disambiguated ID Type / Status
Subject Thornhill Air Base E84749 entity
Predicate ICAOcode P419 FINISHED
Object FVTL
FVTL is the ICAO airport code assigned to Thornhill Air Base in Zimbabwe.
 E411871 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: FVTL | Statement: [Thornhill Air Base, ICAOcode, FVTL]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: FVTL
Context triple: [Thornhill Air Base, ICAOcode, FVTL]
  • A. FV
    FV is the IATA airline designator assigned to Rossiya Airlines, a Russian carrier based in Saint Petersburg.
  • B. FVMV
    FVMV is the ICAO airport code for Masvingo Airport in Masvingo, Zimbabwe.
  • C. FVBU
    FVBU is the ICAO airport code for Joshua Mqabuko Nkomo International Airport in Bulawayo, Zimbabwe.
  • D. FTV
    FTV is the stock ticker symbol for Fortive Corporation, a diversified industrial technology company listed on the New York Stock Exchange.
  • E. FTW
    FTW is the IATA airport code for Fort Worth Meacham International Airport in Fort Worth, Texas.
  • 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: FVTL
Triple: [Thornhill Air Base, ICAOcode, FVTL]
Generated description
FVTL is the ICAO airport code assigned to Thornhill Air Base in Zimbabwe.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: FVTL
Target entity description: FVTL is the ICAO airport code assigned to Thornhill Air Base in Zimbabwe.
  • A. FV
    FV is the IATA airline designator assigned to Rossiya Airlines, a Russian carrier based in Saint Petersburg.
  • B. FVMV
    FVMV is the ICAO airport code for Masvingo Airport in Masvingo, Zimbabwe.
  • C. FVBU
    FVBU is the ICAO airport code for Joshua Mqabuko Nkomo International Airport in Bulawayo, Zimbabwe.
  • D. FTV
    FTV is the stock ticker symbol for Fortive Corporation, a diversified industrial technology company listed on the New York Stock Exchange.
  • E. FTW
    FTW is the IATA airport code for Fort Worth Meacham International Airport in Fort Worth, Texas.
  • 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_69aed933bec881909edfa28ebb69c634 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefbaefcb081908aab3963dcd61a20 completed March 9, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69b562a6250081908f289f43b066b04d completed March 14, 2026, 1:29 p.m.
NEDg Description generation batch_69b563b3db0481909f3dd2a9e6a88e6e completed March 14, 2026, 1:33 p.m.
NED2 Entity disambiguation (via description) batch_69b567e223cc8190aa1d7e827e6c70fd completed March 14, 2026, 1:51 p.m.
Created at: March 9, 2026, 3:38 p.m.