Triple
T8303282
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Burnaby Mountain Conservation Area |
E194396
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object |
Burnaby park system
The Burnaby park system is an extensive network of urban parks and natural areas in Burnaby, British Columbia, known for preserving local ecosystems while providing recreational trails, viewpoints, and outdoor amenities for residents and visitors.
|
E205980
|
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: Burnaby park system | Statement: [Burnaby Mountain Conservation Area, isPartOf, Burnaby park system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Burnaby park system Context triple: [Burnaby Mountain Conservation Area, isPartOf, Burnaby park system]
-
A.
Central Park (Burnaby)
Central Park (Burnaby) is a large urban park in Burnaby, British Columbia, known for its forested trails, recreational facilities, and proximity to Metrotown.
-
B.
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.
-
C.
UBC Thunderbird Park
UBC Thunderbird Park is a major athletic complex at the University of British Columbia that hosts a variety of varsity sports facilities, fields, and venues.
-
D.
Golden Gardens Park
Golden Gardens Park is a popular waterfront park in Seattle, Washington, known for its sandy beach on Puget Sound, mountain views, wetlands, and forested trails.
-
E.
Seahurst Park
Seahurst Park is a popular waterfront public park on Puget Sound in Burien, Washington, known for its beach access, forested trails, and scenic views.
- 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: Burnaby park system Triple: [Burnaby Mountain Conservation Area, isPartOf, Burnaby park system]
Generated description
The Burnaby park system is an extensive network of urban parks and natural areas in Burnaby, British Columbia, known for preserving local ecosystems while providing recreational trails, viewpoints, and outdoor amenities for residents and visitors.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Burnaby park system Target entity description: The Burnaby park system is an extensive network of urban parks and natural areas in Burnaby, British Columbia, known for preserving local ecosystems while providing recreational trails, viewpoints, and outdoor amenities for residents and visitors.
-
A.
Central Park (Burnaby)
Central Park (Burnaby) is a large urban park in Burnaby, British Columbia, known for its forested trails, recreational facilities, and proximity to Metrotown.
-
B.
Metro Vancouver park system
chosen
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.
-
C.
UBC Thunderbird Park
UBC Thunderbird Park is a major athletic complex at the University of British Columbia that hosts a variety of varsity sports facilities, fields, and venues.
-
D.
Golden Gardens Park
Golden Gardens Park is a popular waterfront park in Seattle, Washington, known for its sandy beach on Puget Sound, mountain views, wetlands, and forested trails.
-
E.
Seahurst Park
Seahurst Park is a popular waterfront public park on Puget Sound in Burien, Washington, known for its beach access, forested trails, and scenic views.
- F. None of above.
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_69ca82e613e88190bf8139669bbd0d53 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7e8a45348190a7895b33abcb64c9 |
completed | March 31, 2026, 7:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd68c2a14c81908388ecdd22315390 |
completed | April 1, 2026, 6:49 p.m. |
| NEDg | Description generation | batch_69cd6d58032c8190ba99f78670924ae5 |
completed | April 1, 2026, 7:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd7e5be1108190afbc65b69a7700f2 |
completed | April 1, 2026, 8:21 p.m. |
Created at: March 30, 2026, 5:53 p.m.