Triple

T14783079
Position Surface form Disambiguated ID Type / Status
Subject Yeager Airport E347440 entity
Predicate IATAAirportCode P418 FINISHED
Object CRW
CRW is the IATA airport code for Yeager Airport, the primary commercial airport serving Charleston, West Virginia.
 E1119719 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: CRW | Statement: [Yeager Airport, IATAAirportCode, CRW]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CRW
Context triple: [Yeager Airport, IATAAirportCode, CRW]
  • A. CRW
    CRW is the National Rail station code for Corwen railway station in Denbighshire, Wales.
  • B. CWR
    CWR (Congestion Window Reduced) is a TCP flag used to indicate that a sender has reduced its congestion window in response to network congestion, as specified in RFC 3168.
  • C. CRUI
    CRUI is the Conference of Italian University Rectors, a national association representing and coordinating the leadership of Italian universities.
  • D. CRCL
    CRCL is the Office for Civil Rights and Civil Liberties within the U.S. Department of Homeland Security, responsible for ensuring that civil rights and civil liberties are protected in the department’s policies and activities.
  • E. C.R.
    C.R. is the post-nominal abbreviation used by members of the Theatine Order, a Catholic religious congregation founded in the 16th century.
  • 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: CRW
Triple: [Yeager Airport, IATAAirportCode, CRW]
Generated description
CRW is the IATA airport code for Yeager Airport, the primary commercial airport serving Charleston, West Virginia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CRW
Target entity description: CRW is the IATA airport code for Yeager Airport, the primary commercial airport serving Charleston, West Virginia.
  • A. CRW
    CRW is the National Rail station code for Corwen railway station in Denbighshire, Wales.
  • B. CWR
    CWR (Congestion Window Reduced) is a TCP flag used to indicate that a sender has reduced its congestion window in response to network congestion, as specified in RFC 3168.
  • C. CRUI
    CRUI is the Conference of Italian University Rectors, a national association representing and coordinating the leadership of Italian universities.
  • D. CRCL
    CRCL is the Office for Civil Rights and Civil Liberties within the U.S. Department of Homeland Security, responsible for ensuring that civil rights and civil liberties are protected in the department’s policies and activities.
  • E. C.R.
    C.R. is the post-nominal abbreviation used by members of the Theatine Order, a Catholic religious congregation founded in the 16th century.
  • 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_69d822e9b9e08190bedcc31a163fda82 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deca9de3f48190b7706925e2947cf5 completed April 14, 2026, 11:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe0d02e28081909a11d6e6fdb8d28c completed May 8, 2026, 4:19 p.m.
NEDg Description generation batch_69fe19e2e0288190830e073eeefcdc24 completed May 8, 2026, 5:14 p.m.
NED2 Entity disambiguation (via description) batch_69fe1a89d4d08190a2be8b4b0bc5a472 completed May 8, 2026, 5:16 p.m.
Created at: April 10, 2026, 1:31 a.m.