Triple
T12519678
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yaletown–Roundhouse station |
E299281
|
entity |
| Predicate | nearbyLandmark |
P350
|
FINISHED |
| Object | David Lam Park |
E299282
|
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: David Lam Park | Statement: [Yaletown–Roundhouse station, nearbyLandmark, David Lam Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Lam Park Context triple: [Yaletown–Roundhouse station, nearbyLandmark, David Lam Park]
-
A.
David Lam Park
chosen
David Lam Park is a popular waterfront urban park in downtown Vancouver, British Columbia, known for its open green spaces, seawall access, and views of False Creek.
-
B.
Hing Hay Park
Hing Hay Park is a small public square and community gathering space in Seattle’s Chinatown–International District known for its traditional Chinese architectural features and cultural events.
-
C.
Tseung Kwan O
Tseung Kwan O is a major new town in Hong Kong’s New Territories, known for its high-density residential developments, waterfront promenades, and growing commercial and transport infrastructure.
-
D.
Sha Tin Park
Sha Tin Park is a large public riverside park in Hong Kong’s New Territories, known for its landscaped gardens, water features, and recreational facilities.
-
E.
Hong Kong Park
Hong Kong Park is a large public park in central Hong Kong known for its landscaped gardens, aviary, and blend of natural scenery with surrounding skyscrapers.
- 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_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. |
Created at: April 8, 2026, 9:57 p.m.