Triple
T2063759
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Welland |
E45849
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object |
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.
|
E230843
|
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: Welland International Flatwater Centre | Statement: [Welland, hasAttraction, Welland International Flatwater Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Welland International Flatwater Centre Context triple: [Welland, hasAttraction, Welland International Flatwater Centre]
-
A.
Inspiration Lake Recreation Centre
Inspiration Lake Recreation Centre is a public leisure and outdoor activity area near Hong Kong Disneyland featuring a man-made lake, walking and jogging trails, and recreational facilities.
-
B.
National Water Sports Centre, Holme Pierrepont
The National Water Sports Centre at Holme Pierrepont is a major UK facility for rowing, canoeing, kayaking, and other water sports, featuring a regatta lake, whitewater course, and extensive training and competition amenities.
-
C.
Welland Canals Centre
The Welland Canals Centre is a museum and visitor facility in St. Catharines, Ontario, dedicated to interpreting the history and operation of the Welland Canal and Great Lakes shipping.
-
D.
Waterloo Lake Regional Park
Waterloo Lake Regional Park is a public recreational area in Denison, Texas, featuring a lake, trails, and outdoor amenities for community use.
-
E.
Burnaby Lake
Burnaby Lake is a large urban freshwater lake and surrounding regional park in Burnaby, British Columbia, known for its wetlands, wildlife habitat, and recreational trails.
- 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: Welland International Flatwater Centre Triple: [Welland, hasAttraction, Welland International Flatwater Centre]
Generated description
The Welland International Flatwater Centre is a premier Canadian water sports venue renowned for hosting national and international rowing, canoeing, and kayaking competitions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Welland International Flatwater Centre Target entity description: The Welland International Flatwater Centre is a premier Canadian water sports venue renowned for hosting national and international rowing, canoeing, and kayaking competitions.
-
A.
Inspiration Lake Recreation Centre
Inspiration Lake Recreation Centre is a public leisure and outdoor activity area near Hong Kong Disneyland featuring a man-made lake, walking and jogging trails, and recreational facilities.
-
B.
National Water Sports Centre, Holme Pierrepont
The National Water Sports Centre at Holme Pierrepont is a major UK facility for rowing, canoeing, kayaking, and other water sports, featuring a regatta lake, whitewater course, and extensive training and competition amenities.
-
C.
Welland Canals Centre
The Welland Canals Centre is a museum and visitor facility in St. Catharines, Ontario, dedicated to interpreting the history and operation of the Welland Canal and Great Lakes shipping.
-
D.
Waterloo Lake Regional Park
Waterloo Lake Regional Park is a public recreational area in Denison, Texas, featuring a lake, trails, and outdoor amenities for community use.
-
E.
Burnaby Lake
Burnaby Lake is a large urban freshwater lake and surrounding regional park in Burnaby, British Columbia, known for its wetlands, wildlife habitat, and recreational trails.
- 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_69a8891b38288190abd572ccad9b6928 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb9d3a92081909416c1d087876e99 |
completed | March 7, 2026, 5:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae271fa66081908be6c685b9bd8aa4 |
completed | March 9, 2026, 1:49 a.m. |
| NEDg | Description generation | batch_69ae28b4f0548190926ac694fbade405 |
completed | March 9, 2026, 1:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae292a9d7481909acbc3a5f24ff0b9 |
completed | March 9, 2026, 1:58 a.m. |
Created at: March 4, 2026, 7:40 p.m.