Triple
T11798615
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UTDC ICTS Mark I |
E280566
|
entity |
| Predicate | usedOnSystem |
P2367
|
FINISHED |
| Object | Edmonton LRT (initial ICTS test section) |
—
|
NE GENERATED |
How this triple was built (1 step)
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.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edmonton LRT (initial ICTS test section) Context triple: [UTDC ICTS Mark I, usedOnSystem, Edmonton LRT (initial ICTS test section)]
-
A.
Edmonton LRT
chosen
Edmonton LRT is the light rail transit system serving the city of Edmonton, Alberta, providing urban and suburban passenger rail service across multiple lines.
-
B.
Calgary CTrain
Calgary CTrain is the light rail transit system serving Calgary, Alberta, known for its extensive network and high ridership within the city's public transportation system.
-
C.
Ottawa light rail transit program
The Ottawa light rail transit program is the city’s overarching initiative to develop and expand an electric light rail network to improve urban mobility and reduce traffic congestion.
-
D.
Esk Valley Line
The Esk Valley Line is a rural railway route in North Yorkshire, England, running through the scenic Esk Valley between Middlesbrough and Whitby.
-
E.
Toronto Transit City LRT plan
The Toronto Transit City LRT plan was a proposed network of modern light rail lines intended to expand and improve public transit across Toronto’s outer neighborhoods.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (1 batch)
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_69d6ab258b808190b1735835c841e3a4 |
completed | April 8, 2026, 7:23 p.m. |
Created at: April 8, 2026, 9:42 p.m.