Triple
T1375147
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rideau Canal |
E29203
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object | National Capital Commission (for Skateway in Ottawa) |
E137478
|
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: National Capital Commission (for Skateway in Ottawa) | Statement: [Rideau Canal, maintainedBy, National Capital Commission (for Skateway in Ottawa)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Capital Commission (for Skateway in Ottawa) Context triple: [Rideau Canal, maintainedBy, National Capital Commission (for Skateway in Ottawa)]
-
A.
National Capital Commission
chosen
The National Capital Commission is a Canadian federal Crown corporation responsible for planning, developing, and managing federal lands and properties in the National Capital Region, including key official residences and public spaces in Ottawa–Gatineau.
-
B.
Canada Olympic Park
Canada Olympic Park is a major multi-sport and recreation complex in Calgary that served as a key venue for the 1988 Winter Olympics and now hosts year-round skiing, snowboarding, and other athletic activities.
-
C.
Ottawa International Airport Authority
The Ottawa International Airport Authority is the non-profit organization responsible for managing and overseeing operations and development at Ottawa’s main international airport.
-
D.
Canadian Olympic Committee
The Canadian Olympic Committee is the national organization responsible for organizing Canada's participation in the Olympic Games and supporting Canadian high-performance athletes.
-
E.
Ottawa City Council
Ottawa City Council is the municipal governing body responsible for setting policies, passing bylaws, and overseeing city services for Ottawa, Ontario, Canada.
- 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_69a498d883a48190bfdca525296ef7ee |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c2f7aeb08190b52ef1058c18327e |
completed | March 1, 2026, 10:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acd485e7e48190b4c2dcec53ebe195 |
completed | March 8, 2026, 1:44 a.m. |
Created at: March 1, 2026, 7:59 p.m.