Triple

T7737202
Position Surface form Disambiguated ID Type / Status
Subject Terrell Municipal Airport E175412 entity
Predicate ICAO code P419 FINISHED
Object KTRL
KTRL is the ICAO airport code for Terrell Municipal Airport, a public airport serving Terrell, Texas, in the United States.
 E685857 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: KTRL | Statement: [Terrell Municipal Airport, ICAO code, KTRL]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: KTRL
Context triple: [Terrell Municipal Airport, ICAO code, KTRL]
  • A. Ktrij
    Ktrij is an alternate given name associated with Garegin II, the Catholicos of All Armenians and head of the Armenian Apostolic Church.
  • B. KRT
    KRT is the three-letter IATA airport code for Khartoum International Airport, the main airport serving Khartoum, Sudan.
  • C. KT
    KT is the post-nominal abbreviation for Knight of the Order of the Thistle, one of Scotland’s highest and oldest orders of chivalry.
  • D. KT
    KT is a UK postcode area covering Kingston upon Thames and surrounding parts of southwest London and north Surrey.
  • E. KT
    KT is the official vehicle registration code used on license plates for vehicles registered in Katsina State, Nigeria.
  • 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: KTRL
Triple: [Terrell Municipal Airport, ICAO code, KTRL]
Generated description
KTRL is the ICAO airport code for Terrell Municipal Airport, a public airport serving Terrell, Texas, in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: KTRL
Target entity description: KTRL is the ICAO airport code for Terrell Municipal Airport, a public airport serving Terrell, Texas, in the United States.
  • A. Ktrij
    Ktrij is an alternate given name associated with Garegin II, the Catholicos of All Armenians and head of the Armenian Apostolic Church.
  • B. KRT
    KRT is the three-letter IATA airport code for Khartoum International Airport, the main airport serving Khartoum, Sudan.
  • C. KT
    KT is the post-nominal abbreviation for Knight of the Order of the Thistle, one of Scotland’s highest and oldest orders of chivalry.
  • D. KT
    KT is a UK postcode area covering Kingston upon Thames and surrounding parts of southwest London and north Surrey.
  • E. KT
    KT is the official vehicle registration code used on license plates for vehicles registered in Katsina State, Nigeria.
  • 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_69c6995f9c60819092e386192bd63c6f completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c7035a97688190bf93efeee2e365ec completed March 27, 2026, 10:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8be3958ac8190a48ba07bd8ea3251 completed March 29, 2026, 5:52 a.m.
NEDg Description generation batch_69c8beb918488190935a1a78109e2073 completed March 29, 2026, 5:55 a.m.
NED2 Entity disambiguation (via description) batch_69c8bf231db8819091da104ba1b47665 completed March 29, 2026, 5:56 a.m.
Created at: March 27, 2026, 4:07 p.m.