Triple
T12519658
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yaletown–Roundhouse station |
E299281
|
entity |
| Predicate | servesFacility |
P26183
|
FINISHED |
| Object |
Roundhouse Community Arts & Recreation Centre
Roundhouse Community Arts & Recreation Centre is a cultural and recreational hub in Vancouver’s Yaletown neighborhood that offers arts programming, community events, and sports and fitness facilities.
|
E986106
|
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: Roundhouse Community Arts & Recreation Centre | Statement: [Yaletown–Roundhouse station, servesFacility, Roundhouse Community Arts & Recreation Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roundhouse Community Arts & Recreation Centre Context triple: [Yaletown–Roundhouse station, servesFacility, Roundhouse Community Arts & Recreation Centre]
-
A.
Pavilion Arts Centre
Pavilion Arts Centre is a performance and arts venue in Buxton, Derbyshire, known for hosting theatre, music, and events as part of the town’s cultural festivals.
-
B.
South Hill Park Arts Centre
South Hill Park Arts Centre is a major cultural venue in Bracknell offering theatre performances, arts exhibitions, workshops, and community events within a historic park setting.
-
C.
Richmond Hill Centre for the Performing Arts
Richmond Hill Centre for the Performing Arts is a major cultural venue in Richmond Hill, Ontario, featuring a modern theatre complex that hosts a wide range of live performances and community events.
-
D.
Port Moody Arts Centre
Port Moody Arts Centre is a community-focused arts hub in Port Moody, British Columbia, offering galleries, studios, and arts education programs.
-
E.
Shadbolt Centre for the Arts
Shadbolt Centre for the Arts is a multidisciplinary arts and cultural facility in Burnaby, British Columbia, offering performances, exhibitions, and community arts programs.
- 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: Roundhouse Community Arts & Recreation Centre Triple: [Yaletown–Roundhouse station, servesFacility, Roundhouse Community Arts & Recreation Centre]
Generated description
Roundhouse Community Arts & Recreation Centre is a cultural and recreational hub in Vancouver’s Yaletown neighborhood that offers arts programming, community events, and sports and fitness facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roundhouse Community Arts & Recreation Centre Target entity description: Roundhouse Community Arts & Recreation Centre is a cultural and recreational hub in Vancouver’s Yaletown neighborhood that offers arts programming, community events, and sports and fitness facilities.
-
A.
Pavilion Arts Centre
Pavilion Arts Centre is a performance and arts venue in Buxton, Derbyshire, known for hosting theatre, music, and events as part of the town’s cultural festivals.
-
B.
South Hill Park Arts Centre
South Hill Park Arts Centre is a major cultural venue in Bracknell offering theatre performances, arts exhibitions, workshops, and community events within a historic park setting.
-
C.
Richmond Hill Centre for the Performing Arts
Richmond Hill Centre for the Performing Arts is a major cultural venue in Richmond Hill, Ontario, featuring a modern theatre complex that hosts a wide range of live performances and community events.
-
D.
Port Moody Arts Centre
Port Moody Arts Centre is a community-focused arts hub in Port Moody, British Columbia, offering galleries, studios, and arts education programs.
-
E.
Shadbolt Centre for the Arts
Shadbolt Centre for the Arts is a multidisciplinary arts and cultural facility in Burnaby, British Columbia, offering performances, exhibitions, and community arts programs.
- 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_69d6ada5cdd48190860d9ce30aff69be |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d9545a2e188190bb92120df740003d |
completed | April 10, 2026, 7:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f64bbf43e08190ae79f92ed5882ce2 |
completed | May 2, 2026, 7:08 p.m. |
| NEDg | Description generation | batch_69f64c7c5d04819094fcbee0a4b5cbb4 |
completed | May 2, 2026, 7:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f64d653b988190b11d061f55ef7192 |
completed | May 2, 2026, 7:15 p.m. |
Created at: April 8, 2026, 9:57 p.m.