Triple
T19253116
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alaska Route 2 |
E481444
|
entity |
| Predicate | hasTerminus |
P388
|
FINISHED |
| Object | Fairbanks (western / northern terminus, depending on segment) |
—
|
NE NERFINISHED |
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: Fairbanks (western / northern terminus, depending on segment) | Statement: [Alaska Route 2, hasTerminus, Fairbanks (western / northern terminus, depending on segment)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fairbanks (western / northern terminus, depending on segment) Context triple: [Alaska Route 2, hasTerminus, Fairbanks (western / northern terminus, depending on segment)]
-
A.
Fairbanks Depot
Fairbanks Depot is the northern terminus passenger rail station in Fairbanks, Alaska, serving as a key stop for Alaska Railroad services including the Denali Star.
-
B.
Anchorage tram stop
Anchorage tram stop is a Metrolink light-rail station in Salford Quays, Greater Manchester, serving the Eccles Line and nearby waterfront developments.
-
C.
Prudhoe railway station
Prudhoe railway station is a small stop on the Tyne Valley Line in Northumberland, England, serving the town of Prudhoe with regional rail services between Newcastle and Carlisle.
-
D.
Fairbanks
chosen
Fairbanks is the second-largest city in Alaska, known for its extreme subarctic climate, northern lights viewing, and role as a regional hub for interior Alaska.
-
E.
Fairbanks
Fairbanks is a surname most famously associated with Douglas Fairbanks, a pioneering American silent film actor, producer, and one of the founders of United Artists.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8cd9d1081908a181d02b88b59b8 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fb31f8ac81909cd9a417b60f86a8 |
completed | April 20, 2026, 10:08 a.m. |
Created at: April 10, 2026, 1:28 p.m.