Triple

T4003295
Position Surface form Disambiguated ID Type / Status
Subject California Redwood Coast–Humboldt County Airport E89463 entity
Predicate IATAcode P418 FINISHED
Object ACV
ACV is the IATA airport code for California Redwood Coast–Humboldt County Airport, a regional airport serving the Eureka/Arcata area in Northern California.
 E407393 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: ACV | Statement: [California Redwood Coast–Humboldt County Airport, IATAcode, ACV]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ACV
Context triple: [California Redwood Coast–Humboldt County Airport, IATAcode, ACV]
  • A. AEV
    AEV is the common abbreviation for Augsburger Panther, a professional ice hockey club based in Augsburg, Germany.
  • B. AVV
    AVV is the IATA airport code for Avalon Airport, a regional airport serving the Geelong and Melbourne areas in Victoria, Australia.
  • C. Acrivos
    Acrivos is a Greek-origin surname most notably associated with Andreas Acrivos, a prominent chemical engineer and fluid dynamicist.
  • D. ÁVH
    ÁVH was the secret police and state security organization of communist Hungary, notorious for its role in political repression and surveillance during the early Cold War era.
  • E. ACE
    ACE (Altamont Corridor Express) is a commuter rail service in California’s San Joaquin Valley and East Bay that provides weekday trains between Stockton and San Jose.
  • 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: ACV
Triple: [California Redwood Coast–Humboldt County Airport, IATAcode, ACV]
Generated description
ACV is the IATA airport code for California Redwood Coast–Humboldt County Airport, a regional airport serving the Eureka/Arcata area in Northern California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ACV
Target entity description: ACV is the IATA airport code for California Redwood Coast–Humboldt County Airport, a regional airport serving the Eureka/Arcata area in Northern California.
  • A. AEV
    AEV is the common abbreviation for Augsburger Panther, a professional ice hockey club based in Augsburg, Germany.
  • B. AVV
    AVV is the IATA airport code for Avalon Airport, a regional airport serving the Geelong and Melbourne areas in Victoria, Australia.
  • C. Acrivos
    Acrivos is a Greek-origin surname most notably associated with Andreas Acrivos, a prominent chemical engineer and fluid dynamicist.
  • D. ÁVH
    ÁVH was the secret police and state security organization of communist Hungary, notorious for its role in political repression and surveillance during the early Cold War era.
  • E. ACE
    ACE (Altamont Corridor Express) is a commuter rail service in California’s San Joaquin Valley and East Bay that provides weekday trains between Stockton and San Jose.
  • 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_69aed9585e788190bec2d39deba3750f completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefa5de98c8190a95b21a75fffdef3 completed March 9, 2026, 4:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69b54c61bad48190a5115dbd4a3457d6 completed March 14, 2026, 11:54 a.m.
NEDg Description generation batch_69b54cf3da208190aa844c9ea66354fe completed March 14, 2026, 11:56 a.m.
NED2 Entity disambiguation (via description) batch_69b55159dc288190a63d5f5164b73bbb completed March 14, 2026, 12:15 p.m.
Created at: March 9, 2026, 3:34 p.m.