Triple
T22637375
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pimisi Station |
E558716
|
entity |
| Predicate | servesArea |
P82
|
FINISHED |
| Object | central Ottawa |
—
|
NE NERFINISHED |
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: central Ottawa | Statement: [Pimisi Station, servesArea, central Ottawa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: central Ottawa Context triple: [Pimisi Station, servesArea, central Ottawa]
-
A.
Downtown Ottawa core
chosen
Downtown Ottawa core is the central business and commercial district of Ottawa, Ontario, characterized by major government buildings, offices, and urban amenities.
-
B.
Lower Town, Ottawa
Lower Town, Ottawa is one of the city’s oldest central neighborhoods, located just east of the ByWard Market and known for its historic streets, mixed residential and commercial character, and proximity to the Ottawa River.
-
C.
North Bay–Ottawa
North Bay–Ottawa is an intercity bus route in Ontario, Canada, connecting the city of North Bay with the national capital, Ottawa.
-
D.
Ottawa census division
The Ottawa census division is a Canadian statistical region encompassing the city of Ottawa and surrounding communities in eastern Ontario for demographic and administrative purposes.
-
E.
Ottawa Micropolitan Statistical Area
The Ottawa Micropolitan Statistical Area is a U.S. Census-designated region in north-central Illinois centered on the city of Ottawa, encompassing surrounding communities for demographic and economic analysis.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245467d9881908d6985bd0db7a1f1 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1700edb608190ad786ff7fafea0da |
completed | April 29, 2026, 2:42 a.m. |
Created at: April 17, 2026, 3:03 p.m.