Triple
T17208784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harbour Air Seaplanes |
E417669
|
entity |
| Predicate | hub |
P423
|
FINISHED |
| Object | Vancouver Harbour Flight Centre |
E752181
|
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: Vancouver Harbour Flight Centre | Statement: [Harbour Air Seaplanes, hub, Vancouver Harbour Flight Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vancouver Harbour Flight Centre Context triple: [Harbour Air Seaplanes, hub, Vancouver Harbour Flight Centre]
-
A.
Vancouver Harbour Flight Centre seaplane terminal
chosen
The Vancouver Harbour Flight Centre seaplane terminal is a downtown Vancouver waterfront facility providing scheduled and charter seaplane services for passengers traveling to destinations along the British Columbia coast and beyond.
-
B.
Langley Regional Airport
Langley Regional Airport is a public airport serving the city of Langley and the surrounding Fraser Valley region in British Columbia, Canada, primarily supporting general aviation and flight training.
-
C.
Nanaimo Harbour Water Airport
Nanaimo Harbour Water Airport is a seaplane base serving floatplane traffic in Nanaimo’s downtown harbour on Vancouver Island, British Columbia, Canada.
-
D.
Campo dell’Oro Airport
Campo dell’Oro Airport is the former name of Ajaccio Napoleon Bonaparte Airport, the main air gateway to the city of Ajaccio on the French island of Corsica.
-
E.
Aldergrove Airport
Aldergrove Airport is the former name of Belfast International Airport, a major airport serving Belfast and Northern Ireland.
- 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_69d886d779488190b131369541c04e7d |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42dc3b0ec8190b8c9fc401da5770c |
completed | April 19, 2026, 1:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fe0a28c8190a76b3a356f7e0478 |
completed | May 11, 2026, 4:49 a.m. |
Created at: April 10, 2026, 5:38 a.m.