Triple
T4296339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tongass Narrows |
E99721
|
entity |
| Predicate | hasFacilityOnShore |
P51899
|
FINISHED |
| Object | Ketchikan International Airport |
E108891
|
NE FINISHED |
How this triple was built (3 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 International Airport | Statement: [Tongass Narrows, hasFacilityOnShore, Ketchikan International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ketchikan International Airport Context triple: [Tongass Narrows, hasFacilityOnShore, Ketchikan International Airport]
-
A.
Ketchikan International Airport
chosen
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.
-
B.
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.
-
C.
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.
-
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.
Unalaska Airport
Unalaska Airport is a small public airport on Amaknak Island in Alaska’s Aleutian chain that provides vital air service to the remote community of Unalaska/Dutch Harbor.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasFacilityOnShore Context triple: [Tongass Narrows, hasFacilityOnShore, Ketchikan International Airport]
-
A.
hasShoreOn
Indicates that one geographic entity borders or is directly adjacent to the shore of another body of water.
-
B.
hasStructureOnShore
chosen
Indicates that a structure is located on or directly adjacent to the shore of a body of water.
-
C.
hasShoreFeature
Indicates that a shore or coastline possesses a specific physical or environmental feature.
-
D.
hasCityOnShore
Indicates that a city is located on or directly adjacent to the shore of a body of water.
-
E.
hasNavalFacility
Indicates that one entity possesses, hosts, or contains a naval facility (such as a naval base, port, or installation) associated with it.
- F. None of above.
Provenance (4 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_69b3455175088190aa79c6e03b86647e |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3509aebd48190af38f2e37f07869a |
completed | March 12, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5c7439b3481908d2554f7b86002aa |
completed | March 14, 2026, 8:38 p.m. |
| PD | Predicate disambiguation | batch_69b347fe55a88190b77bab0c0f38e1aa |
completed | March 12, 2026, 11:10 p.m. |
Created at: March 12, 2026, 11:08 p.m.