Triple
T10081253
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Martindale Pond |
E213904
|
entity |
| Predicate | hosts |
P186
|
FINISHED |
| Object | Royal Canadian Henley Regatta |
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 | Statement: [Martindale Pond, hosts, Royal Canadian Henley Regatta]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Canadian Henley Regatta Context triple: [Martindale Pond, hosts, Royal Canadian Henley Regatta]
-
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.
Stotesbury Cup Regatta
The Stotesbury Cup Regatta is one of the oldest and largest high school rowing competitions in the world, held annually on Philadelphia’s Schuylkill River.
-
C.
Whitby Regatta
Whitby Regatta is a long-running annual maritime festival in the coastal town of Whitby, England, featuring rowing races, parades, and various seaside entertainments.
-
D.
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.
-
E.
Head of the River Race
The Head of the River Race is a major annual rowing event on London’s River Thames, featuring large eights crews racing in a processional time-trial format and serving as a key fixture of the UK rowing calendar.
- 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.