Triple
T1745850
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro Vancouver |
E38333
|
entity |
| Predicate | containsMunicipality |
P852
|
FINISHED |
| Object |
Port Coquitlam
Port Coquitlam is a suburban city in British Columbia, Canada, located east of Vancouver at the confluence of the Fraser and Pitt Rivers.
|
E211416
|
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: Port Coquitlam | Statement: [Metro Vancouver, containsMunicipality, Port Coquitlam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Coquitlam Context triple: [Metro Vancouver, containsMunicipality, Port Coquitlam]
-
A.
Squamish
Squamish is a town in southwestern British Columbia, Canada, known for its dramatic coastal mountain scenery and outdoor recreation opportunities.
-
B.
Port Moody
Port Moody is a small waterfront city in Metro Vancouver, British Columbia, known for its scenic inlet setting, arts community, and outdoor recreation.
-
C.
Nanaimo
Nanaimo is a coastal city on the east side of Vancouver Island in British Columbia, Canada, known for its harbor, ferry connections, and namesake dessert bar.
-
D.
Coquitlam
Coquitlam is a suburban city in Metro Vancouver, British Columbia, known for its rapid growth, residential communities, and extensive parks and natural areas.
-
E.
West Vancouver
West Vancouver is an affluent coastal district municipality in British Columbia, Canada, located on the North Shore of Burrard Inlet across from downtown Vancouver.
- 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: Port Coquitlam Triple: [Metro Vancouver, containsMunicipality, Port Coquitlam]
Generated description
Port Coquitlam is a suburban city in British Columbia, Canada, located east of Vancouver at the confluence of the Fraser and Pitt Rivers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port Coquitlam Target entity description: Port Coquitlam is a suburban city in British Columbia, Canada, located east of Vancouver at the confluence of the Fraser and Pitt Rivers.
-
A.
Squamish
Squamish is a town in southwestern British Columbia, Canada, known for its dramatic coastal mountain scenery and outdoor recreation opportunities.
-
B.
Port Moody
Port Moody is a small waterfront city in Metro Vancouver, British Columbia, known for its scenic inlet setting, arts community, and outdoor recreation.
-
C.
Nanaimo
Nanaimo is a coastal city on the east side of Vancouver Island in British Columbia, Canada, known for its harbor, ferry connections, and namesake dessert bar.
-
D.
Coquitlam
Coquitlam is a suburban city in Metro Vancouver, British Columbia, known for its rapid growth, residential communities, and extensive parks and natural areas.
-
E.
West Vancouver
West Vancouver is an affluent coastal district municipality in British Columbia, Canada, located on the North Shore of Burrard Inlet across from downtown Vancouver.
- 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_69a8862b01a48190ab47209063af82d9 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa63e93f3481909f61d581f7a5bdfa |
completed | March 6, 2026, 5:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeaca5f348190a8c1be9948d960e6 |
completed | March 8, 2026, 9:31 p.m. |
| NEDg | Description generation | batch_69adeb6e8fe08190a4732d42aa15ee8e |
completed | March 8, 2026, 9:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adebea03a08190bd055e3e6460b5f4 |
completed | March 8, 2026, 9:36 p.m. |
Created at: March 4, 2026, 7:31 p.m.