Triple

T4083045
Position Surface form Disambiguated ID Type / Status
Subject Ted Stevens Anchorage International Airport E87522 entity
Predicate IATAcode P418 FINISHED
Object ANC
ANC is the three-letter IATA airport code for Ted Stevens Anchorage International Airport in Anchorage, Alaska.
 E411581 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: ANC | Statement: [Ted Stevens Anchorage International Airport, IATAcode, ANC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ANC
Context triple: [Ted Stevens Anchorage International Airport, IATAcode, ANC]
  • A. ANC
    ANC is the unified tri-service military command of India responsible for the defense and security of the Andaman and Nicobar Islands.
  • B. ANC
    ANC is the commonly used abbreviation for the Air Navigation Commission, a technical body of the International Civil Aviation Organization responsible for developing global aviation standards and recommended practices.
  • C. ANC
    The ANC is South Africa's dominant political party and former liberation movement that led the struggle against apartheid and has governed the country since 1994.
  • D. ANA
    ANA is the Portuguese company responsible for managing and operating the main airports in Portugal.
  • E. ANA
    ANA is the standard three-letter abbreviation used for the Anaheim Ducks, a professional ice hockey team in the National Hockey League.
  • 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: ANC
Triple: [Ted Stevens Anchorage International Airport, IATAcode, ANC]
Generated description
ANC is the three-letter IATA airport code for Ted Stevens Anchorage International Airport in Anchorage, Alaska.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ANC
Target entity description: ANC is the three-letter IATA airport code for Ted Stevens Anchorage International Airport in Anchorage, Alaska.
  • A. ANC
    ANC is the commonly used abbreviation for the Air Navigation Commission, a technical body of the International Civil Aviation Organization responsible for developing global aviation standards and recommended practices.
  • B. ANC
    ANC is the unified tri-service military command of India responsible for the defense and security of the Andaman and Nicobar Islands.
  • C. ANC
    The ANC is South Africa's dominant political party and former liberation movement that led the struggle against apartheid and has governed the country since 1994.
  • D. ANA
    ANA is the Portuguese company responsible for managing and operating the main airports in Portugal.
  • E. ANA
    ANA is the commonly used abbreviation for the Afghan National Army, the former main land warfare branch of Afghanistan’s armed forces.
  • 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_69aed9435cf48190ad1da737c962d19d completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefc7933b481909bb3e02c6c04c8ee completed March 9, 2026, 4:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69b562c6456081908cca823ebb13936a completed March 14, 2026, 1:29 p.m.
NEDg Description generation batch_69b563b5cc108190bb9684abafa608af completed March 14, 2026, 1:33 p.m.
NED2 Entity disambiguation (via description) batch_69b5646606f08190930451ac372154cd completed March 14, 2026, 1:36 p.m.
Created at: March 9, 2026, 3:39 p.m.