Triple
T20945703
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ketchikan International Airport |
E515837
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Ketchikan Gateway Borough |
E427988
|
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 Gateway Borough | Statement: [Ketchikan International Airport, regionServed, Ketchikan Gateway Borough]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ketchikan Gateway Borough Context triple: [Ketchikan International Airport, regionServed, Ketchikan Gateway Borough]
-
A.
Ketchikan Gateway Borough
chosen
Ketchikan Gateway Borough is a local government area in southeastern Alaska known for its coastal communities, rich Native Alaskan heritage, and tourism centered around fishing, totem poles, and scenic wilderness.
-
B.
Kenai Peninsula Borough
Kenai Peninsula Borough is a local government area in southcentral Alaska known for its coastal communities, outdoor recreation, and rich fisheries on and around the Kenai Peninsula.
-
C.
Valdez–Cordova Census Area
Valdez–Cordova Census Area was a former census area in southern Alaska that encompassed a large, sparsely populated region including communities such as Valdez and Cordova.
-
D.
Wrangell Borough
Wrangell Borough is a unified home-rule borough in southeastern Alaska that encompasses the city of Wrangell and surrounding areas.
-
E.
Lutak, Alaska
Lutak, Alaska is a small unincorporated community and port area near Haines in Southeast Alaska, known for its scenic fjord-like inlet and proximity to the Chilkat and Chilkoot valleys.
- 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_69e0b4fcd678819087a304291f14330a |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fad7f67481908675e76736f5e0c3 |
completed | April 21, 2026, 4:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a092fab72888190b9662d7a6cb0027b |
completed | May 17, 2026, 3:02 a.m. |
Created at: April 16, 2026, 12:56 p.m.