Triple
T13154810
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George Wainborn Park |
E312555
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object | Vancouver Board of Parks and Recreation |
E752170
|
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 Board of Parks and Recreation | Statement: [George Wainborn Park, maintainedBy, Vancouver Board of Parks and Recreation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vancouver Board of Parks and Recreation Context triple: [George Wainborn Park, maintainedBy, Vancouver Board of Parks and Recreation]
-
A.
Vancouver Board of Parks and Recreation
chosen
The Vancouver Board of Parks and Recreation is the municipal body responsible for overseeing Vancouver’s extensive network of parks, beaches, and recreational facilities.
-
B.
Vancouver City Council
Vancouver City Council is the municipal governing body responsible for setting policies, passing bylaws, and overseeing city services in Vancouver, British Columbia.
-
C.
Metro Vancouver park system
The Metro Vancouver park system is a regional network of major urban and natural parks, greenways, and protected areas that provide recreation, conservation, and outdoor amenities across the Greater Vancouver area.
-
D.
Tsawwassen Commons
Tsawwassen Commons is a large open-air retail shopping complex in Tsawwassen, British Columbia, featuring a variety of big-box stores, shops, and services.
-
E.
Vancouver-Point Grey (provincial)
Vancouver-Point Grey (provincial) is a British Columbia provincial electoral district that encompasses affluent west-side Vancouver neighbourhoods, including parts of the West End and the University of British Columbia area.
- 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_69d806aabde48190899e13e41659cae5 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c06ccb881909390df18e1a6f7ed |
completed | April 10, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6eaee8aa0819089994b85d56c7740 |
completed | May 3, 2026, 6:27 a.m. |
Created at: April 9, 2026, 9:12 p.m.