Triple
T20857422
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Route 1 (Prince Edward Island) |
E513516
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object | Prince Edward Island Department of Transportation and Infrastructure |
—
|
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: Prince Edward Island Department of Transportation and Infrastructure | Statement: [Route 1 (Prince Edward Island), maintainedBy, Prince Edward Island Department of Transportation and Infrastructure]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prince Edward Island Department of Transportation and Infrastructure Context triple: [Route 1 (Prince Edward Island), maintainedBy, Prince Edward Island Department of Transportation and Infrastructure]
-
A.
Prince Edward Island Department of Transportation and Infrastructure
chosen
The Prince Edward Island Department of Transportation and Infrastructure is the provincial government agency responsible for planning, building, and maintaining the island’s transportation networks and public infrastructure.
-
B.
British Columbia Ministry of Transportation and Infrastructure
The British Columbia Ministry of Transportation and Infrastructure is the provincial government department responsible for planning, building, operating, and maintaining British Columbia’s transportation networks and related infrastructure.
-
C.
Saskatchewan Ministry of Highways
The Saskatchewan Ministry of Highways is the provincial government department responsible for planning, constructing, and maintaining Saskatchewan’s highway and transportation infrastructure network.
-
D.
Prince Edward Island provincial highway network
The Prince Edward Island provincial highway network is the system of numbered roads that connects communities, supports transportation and commerce, and links major routes across the Canadian province of Prince Edward Island.
-
E.
Department of Transportation and Infrastructure (Newfoundland and Labrador)
The Department of Transportation and Infrastructure (Newfoundland and Labrador) is the provincial government department responsible for planning, building, and maintaining the province’s transportation networks and public infrastructure.
- 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.