Triple
T8678681
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coal Harbour |
E205978
|
entity |
| Predicate | hasTransportation |
P105
|
FINISHED |
| Object |
Vancouver Harbour Flight Centre seaplane terminal
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.
|
E752181
|
NE FINISHED |
How this triple was built (4 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 seaplane terminal | Statement: [Coal Harbour, hasTransportation, Vancouver Harbour Flight Centre seaplane terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vancouver Harbour Flight Centre seaplane terminal Context triple: [Coal Harbour, hasTransportation, Vancouver Harbour Flight Centre seaplane terminal]
-
A.
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.
-
B.
Nanaimo Airport
Nanaimo Airport is a regional airport on Vancouver Island in British Columbia, Canada, providing commercial and general aviation services to the Nanaimo area.
-
C.
Tofino Harbour seaplane base
Tofino Harbour seaplane base is a small waterfront aerodrome in Tofino, British Columbia, that serves as a hub for seaplane flights connecting the coastal community with other destinations.
-
D.
Campbell River Water Aerodrome
Campbell River Water Aerodrome is a seaplane facility serving the Campbell River area on Vancouver Island in British Columbia, Canada.
-
E.
Prince Rupert Airport
Prince Rupert Airport is a regional airport serving the coastal city of Prince Rupert in northern British Columbia, Canada, providing passenger and cargo connections to other parts of the province and country.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Vancouver Harbour Flight Centre seaplane terminal Triple: [Coal Harbour, hasTransportation, Vancouver Harbour Flight Centre seaplane terminal]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vancouver Harbour Flight Centre seaplane terminal Target entity description: 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.
-
A.
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.
-
B.
Nanaimo Airport
Nanaimo Airport is a regional airport on Vancouver Island in British Columbia, Canada, providing commercial and general aviation services to the Nanaimo area.
-
C.
Tofino Harbour seaplane base
Tofino Harbour seaplane base is a small waterfront aerodrome in Tofino, British Columbia, that serves as a hub for seaplane flights connecting the coastal community with other destinations.
-
D.
Campbell River Water Aerodrome
Campbell River Water Aerodrome is a seaplane facility serving the Campbell River area on Vancouver Island in British Columbia, Canada.
-
E.
Prince Rupert Airport
Prince Rupert Airport is a regional airport serving the coastal city of Prince Rupert in northern British Columbia, Canada, providing passenger and cargo connections to other parts of the province and country.
- 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_69ca835379688190aa06b9d98e684d58 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc49f8fa948190a070e90d17b4ede2 |
completed | March 31, 2026, 10:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cef3a98ee881908d546e9a55217792 |
completed | April 2, 2026, 10:54 p.m. |
| NEDg | Description generation | batch_69cef8454ebc81909da0b73395f519cc |
completed | April 2, 2026, 11:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cef8d198dc819087199a155d081121 |
completed | April 2, 2026, 11:16 p.m. |
Created at: March 30, 2026, 6:32 p.m.