Triple

T5372856
Position Surface form Disambiguated ID Type / Status
Subject Ketchikan International Airport E108891 entity
Predicate replaced P101 FINISHED
Object Ketchikan Harbor Seaplane Base as primary air gateway E430946 NE FINISHED

How this triple was built (2 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: Ketchikan Harbor Seaplane Base as primary air gateway | Statement: [Ketchikan International Airport, replaced, Ketchikan Harbor Seaplane Base as primary air gateway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ketchikan Harbor Seaplane Base as primary air gateway
Context triple: [Ketchikan International Airport, replaced, Ketchikan Harbor Seaplane Base as primary air gateway]
  • A. Ketchikan seaplane bases chosen
    Ketchikan seaplane bases are a group of coastal aviation facilities in Ketchikan, Alaska, that serve as key hubs for floatplane travel and regional transportation in the surrounding Inside Passage.
  • B. Ketchikan International Airport
    Ketchikan International Airport is a public airport in southeastern Alaska that serves as the primary air gateway to the city of Ketchikan and the surrounding Inside Passage region.
  • C. Skagway Airport
    Skagway Airport is a small public airport serving the town and surrounding region of Skagway in southeastern Alaska, providing vital air access for residents, tourists, and regional connections.
  • D. Juneau International Airport
    Juneau International Airport is the primary commercial airport serving Alaska’s capital city, providing regional and limited international air connections amid challenging mountainous and coastal terrain.
  • E. Yakutat Airport
    Yakutat Airport is a public airport in Yakutat, Alaska, serving as the primary air transportation hub for the remote coastal community and surrounding region.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd440c77948190aad2a5f39b7b80f5 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd86abc1e88190ad08279c3bf238e5 completed March 20, 2026, 5:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf293850c48190bd0cdab64368157f completed March 21, 2026, 11:26 p.m.
Created at: March 20, 2026, 2:03 p.m.