Triple
T20857426
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Route 1 (Prince Edward Island) |
E513516
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Charlottetown metropolitan area |
—
|
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: Charlottetown metropolitan area | Statement: [Route 1 (Prince Edward Island), serves, Charlottetown metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charlottetown metropolitan area Context triple: [Route 1 (Prince Edward Island), serves, Charlottetown metropolitan area]
-
A.
Charlottetown
chosen
Charlottetown is the capital city of Prince Edward Island in Canada, known as the "Birthplace of Confederation" for its key role in the 1864 Charlottetown Conference that led to Canadian Confederation.
-
B.
Saint John metropolitan area
The Saint John metropolitan area is an urban region in southern New Brunswick, Canada, centered on the port city of Saint John and encompassing its surrounding suburban and industrial communities.
-
C.
Halifax Regional Municipality
Halifax Regional Municipality is the capital region and largest urban center of Nova Scotia, Canada, encompassing the city of Halifax and surrounding communities.
-
D.
Saguenay census metropolitan area
The Saguenay census metropolitan area is a Canadian urban region in Quebec centered on the city of Saguenay, encompassing its surrounding communities for statistical and planning purposes.
-
E.
Kingston, New Brunswick
Kingston, New Brunswick is a rural community in Kings County, Canada, located along the Saint John River and known as the birthplace of former British Prime Minister Andrew Bonar Law.
- 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_69e0b4f5b01081909452f654d2fc3f50 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c3a93ea881909b9f80a9bd0605b6 |
completed | April 21, 2026, 12:24 a.m. |
Created at: April 16, 2026, 12:44 p.m.