Triple

T19402007
Position Surface form Disambiguated ID Type / Status
Subject Nukus Airport E485346 entity
Predicate IATAcode P418 FINISHED
Object NCU
NCU is the IATA airport code for Nukus Airport, which serves the city of Nukus in Karakalpakstan, Uzbekistan.
 E1374542 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: NCU | Statement: [Nukus Airport, IATAcode, NCU]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NCU
Context triple: [Nukus Airport, IATAcode, NCU]
  • A. NCU
    NCU is a comprehensive public university located in Nanchang, Jiangxi Province, China, known for its wide range of academic disciplines and research programs.
  • B. NOVA University
    NOVA University is a public research university in Lisbon, Portugal, known for its innovative teaching, international outlook, and strong programs across fields such as business, science, technology, and social sciences.
  • C. UNCP
    UNCP is a public university in Pembroke, North Carolina, known for its diverse student body and strong commitment to serving Native American and rural communities.
  • D. NCUC
    NCUC is a stakeholder group within ICANN that represents the interests of non-commercial internet users and civil society organizations in global domain name policy development.
  • E. National University Corporation
    The National University Corporation is a legal framework in Japan under which major public universities, such as the University of Tokyo, are granted corporate status with administrative and financial autonomy while remaining state-supported institutions.
  • 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: NCU
Triple: [Nukus Airport, IATAcode, NCU]
Generated description
NCU is the IATA airport code for Nukus Airport, which serves the city of Nukus in Karakalpakstan, Uzbekistan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NCU
Target entity description: NCU is the IATA airport code for Nukus Airport, which serves the city of Nukus in Karakalpakstan, Uzbekistan.
  • A. NCU
    NCU is a comprehensive public university located in Nanchang, Jiangxi Province, China, known for its wide range of academic disciplines and research programs.
  • B. NOVA University
    NOVA University is a public research university in Lisbon, Portugal, known for its innovative teaching, international outlook, and strong programs across fields such as business, science, technology, and social sciences.
  • C. UNCP
    UNCP is a public university in Pembroke, North Carolina, known for its diverse student body and strong commitment to serving Native American and rural communities.
  • D. NCUC
    NCUC is a stakeholder group within ICANN that represents the interests of non-commercial internet users and civil society organizations in global domain name policy development.
  • E. National University Corporation
    The National University Corporation is a legal framework in Japan under which major public universities, such as the University of Tokyo, are granted corporate status with administrative and financial autonomy while remaining state-supported institutions.
  • 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_69d8e8d5162481909db12435d9535c1a completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e62577f808819099e74feab82b34a4 completed April 20, 2026, 1:09 p.m.
NED1 Entity disambiguation (via context triple) batch_6a072b935cc4819097e1e818c86b454e completed May 15, 2026, 2:20 p.m.
NEDg Description generation batch_6a072d8a5e108190916cd22496c048cb completed May 15, 2026, 2:28 p.m.
NED2 Entity disambiguation (via description) batch_6a072e3709e881909d70f130a77fc428 completed May 15, 2026, 2:31 p.m.
Created at: April 10, 2026, 1:36 p.m.