Triple
T13219550
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rossland, British Columbia |
E314712
|
entity |
| Predicate | nearestLargerAirport |
P108577
|
FINISHED |
| Object | Castlegar Airport |
E311481
|
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: Castlegar Airport | Statement: [Rossland, British Columbia, nearestLargerAirport, Castlegar Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Castlegar Airport Context triple: [Rossland, British Columbia, nearestLargerAirport, Castlegar Airport]
-
A.
West Kootenay Regional Airport
chosen
West Kootenay Regional Airport is a small regional airport in southeastern British Columbia that serves as the primary air gateway for the West Kootenay area, including the city of Castlegar.
-
B.
Fort Macleod Airport
Fort Macleod Airport is a small public aerodrome serving the town of Fort Macleod in southern Alberta, Canada, primarily used for general aviation.
-
C.
Comox Valley Airport
Comox Valley Airport is a regional airport on Vancouver Island that serves the Comox Valley and surrounding communities with commercial and military air traffic.
-
D.
Lethbridge Airport
Lethbridge Airport is a regional airport in Lethbridge, Alberta, Canada, providing commercial and general aviation services to the surrounding area.
-
E.
Red Deer Regional Airport
Red Deer Regional Airport is a small commercial and general aviation airport serving the city of Red Deer and the surrounding central Alberta region in Canada.
- 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: nearestLargerAirport Context triple: [Rossland, British Columbia, nearestLargerAirport, Castlegar Airport]
-
A.
nearestAirport
Indicates that one airport is the closest in distance to a given location or entity compared to all other airports.
-
B.
nearbyAirportRelationship
Indicates that one location has an airport situated close enough to serve it conveniently, establishing a nearby-airport relationship between the two.
-
C.
airportLocatedNear
Indicates that an airport is situated close to a specified place or geographic feature.
-
D.
nearbyAirportAccess
Indicates that an entity has convenient access to an airport located within a short distance or travel time.
-
E.
nearbyAirportCorridor
Indicates that an airport corridor is located close to or within a short distance of a given reference location or area.
- 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_69d806affc688190a25b6ccc588e9c72 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98cf581508190883033f0c961736a |
completed | April 10, 2026, 11:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6ff2282fc8190bc5037ff62e594ff |
completed | May 3, 2026, 7:54 a.m. |
| PD | Predicate disambiguation | batch_69d98bc938f081909f123bdf1263ff7f |
completed | April 10, 2026, 11:46 p.m. |
| PDg | Predicate description generation | batch_69d98c959ba08190adf29dc0c4e1fca6 |
completed | April 10, 2026, 11:49 p.m. |
Created at: April 9, 2026, 9:18 p.m.