Triple
T4296749
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Île Notre-Dame |
E99731
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Olympic Basin
Olympic Basin is a man-made rowing and canoe/kayak racecourse in Montreal that hosted the rowing events for the 1976 Summer Olympics and continues to serve as a major flatwater sports venue.
|
E429585
|
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: Olympic Basin | Statement: [Île Notre-Dame, hasFacility, Olympic Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olympic Basin Context triple: [Île Notre-Dame, hasFacility, Olympic Basin]
-
A.
Bowers Basin
Bowers Basin is a deep oceanic basin in the Bering Sea region, lying adjacent to and partly enclosed by the submarine Bowers Ridge.
-
B.
North Basin
North Basin is a prominent glacial cirque on Maine’s Mount Katahdin, known for its steep walls and rugged alpine terrain.
-
C.
Alvord Basin
Alvord Basin is an arid endorheic basin in southeastern Oregon known for its expansive playa, surrounding mountain ranges, and striking high-desert landscape.
-
D.
Wigger basin
The Wigger basin is a river drainage area in Switzerland that forms part of the larger Aare river catchment.
-
E.
Palisade Basin
Palisade Basin is a high-elevation alpine basin in California’s Sierra Nevada, known for its rugged granite peaks, glacial lakes, and remote backcountry setting.
- 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: Olympic Basin Triple: [Île Notre-Dame, hasFacility, Olympic Basin]
Generated description
Olympic Basin is a man-made rowing and canoe/kayak racecourse in Montreal that hosted the rowing events for the 1976 Summer Olympics and continues to serve as a major flatwater sports venue.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Olympic Basin Target entity description: Olympic Basin is a man-made rowing and canoe/kayak racecourse in Montreal that hosted the rowing events for the 1976 Summer Olympics and continues to serve as a major flatwater sports venue.
-
A.
Bowers Basin
Bowers Basin is a deep oceanic basin in the Bering Sea region, lying adjacent to and partly enclosed by the submarine Bowers Ridge.
-
B.
North Basin
North Basin is a prominent glacial cirque on Maine’s Mount Katahdin, known for its steep walls and rugged alpine terrain.
-
C.
Alvord Basin
Alvord Basin is an arid endorheic basin in southeastern Oregon known for its expansive playa, surrounding mountain ranges, and striking high-desert landscape.
-
D.
Wigger basin
The Wigger basin is a river drainage area in Switzerland that forms part of the larger Aare river catchment.
-
E.
Palisade Basin
Palisade Basin is a high-elevation alpine basin in California’s Sierra Nevada, known for its rugged granite peaks, glacial lakes, and remote backcountry setting.
- 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_69b3455175088190aa79c6e03b86647e |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3509aebd48190af38f2e37f07869a |
completed | March 12, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5c7439b3481908d2554f7b86002aa |
completed | March 14, 2026, 8:38 p.m. |
| NEDg | Description generation | batch_69b5c95ac9188190bded2c31e969b63b |
completed | March 14, 2026, 8:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5c9dc6ca4819098d00e6c03edf56a |
completed | March 14, 2026, 8:49 p.m. |
Created at: March 12, 2026, 11:08 p.m.