Triple
T10081252
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Martindale Pond |
E213904
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Royal Canadian Henley Regatta Course |
E185886
|
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: Royal Canadian Henley Regatta Course | Statement: [Martindale Pond, partOf, Royal Canadian Henley Regatta Course]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Canadian Henley Regatta Course Context triple: [Martindale Pond, partOf, Royal Canadian Henley Regatta Course]
-
A.
Royal Canadian Henley Regatta
chosen
The Royal Canadian Henley Regatta is a prestigious annual rowing competition in Canada that attracts elite domestic and international crews.
-
B.
Welland International Flatwater Centre
The Welland International Flatwater Centre is a premier Canadian water sports venue renowned for hosting national and international rowing, canoeing, and kayaking competitions.
-
C.
Henley Royal Regatta
Henley Royal Regatta is a historic and prestigious annual rowing event held on the River Thames in England, attracting elite crews from around the world.
-
D.
St. Catharines Rowing Club
St. Catharines Rowing Club is a historic Canadian rowing organization based in St. Catharines, Ontario, known for its prominent role in competitive rowing and development of athletes at local, national, and international levels.
-
E.
Burnaby Lake Rowing Pavilion
Burnaby Lake Rowing Pavilion is a rowing and event facility on Burnaby Lake in Burnaby, British Columbia, serving as a hub for competitive rowing, training, and community gatherings.
- 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_69ca839bf730819086900c323c9b8c95 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cdd032ef288190a961d266d9ecafbc |
completed | April 2, 2026, 2:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2b660987c8190a6a29d9e56acbff7 |
completed | April 5, 2026, 7:22 p.m. |
Created at: March 30, 2026, 9 p.m.