Triple
T20896775
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lethbridge |
E514557
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object | Lethbridge Airport |
—
|
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: Lethbridge Airport | Statement: [Lethbridge, hasAirport, Lethbridge Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lethbridge Airport Context triple: [Lethbridge, hasAirport, Lethbridge Airport]
-
A.
Lethbridge Airport
chosen
Lethbridge Airport is a regional airport in Lethbridge, Alberta, Canada, providing commercial and general aviation services to the surrounding area.
-
B.
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.
-
C.
Lloydminster Airport
Lloydminster Airport is a regional public airport serving the bi-provincial city of Lloydminster on the Alberta–Saskatchewan border in Canada.
-
D.
Medicine Hat Regional Airport
Medicine Hat Regional Airport is a small commercial and general aviation airport serving the city of Medicine Hat in southeastern Alberta, Canada.
-
E.
Grande Prairie Airport
Grande Prairie Airport is a regional airport in northwestern Alberta, Canada, providing commercial passenger, cargo, and general aviation services to the city of Grande Prairie and surrounding areas.
- 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_69e0b4f7ebe48190952a85547a0f31a1 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6d062f26c81908d99d6a9d3b99604 |
completed | April 21, 2026, 1:18 a.m. |
Created at: April 16, 2026, 12:47 p.m.