Triple
T26940702
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Astram Line |
E678504
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | rubber-tyred metro line |
C19545
|
CONCEPT FINISHED |
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: rubber-tyred metro line Context triple: [Astram Line, instanceOf, rubber-tyred metro line]
-
A.
monorail transit line
A monorail transit line is an elevated or ground-level guided transportation system in which trains run on a single rail, typically used for urban or campus passenger service.
-
B.
rubber-tired transit system
chosen
A rubber-tired transit system is a guided public transportation mode in which vehicles run on rubber tires along a dedicated roadway or track, often combining bus-like flexibility with rail-like guidance and capacity.
-
C.
monorail line
A monorail line is a guided transit route where trains run on a single rail or beam, typically elevated, providing efficient and often automated urban or interurban transportation.
-
D.
metro train
A metro train is an electrically powered, multi-car rail vehicle designed to transport large numbers of passengers quickly and frequently along dedicated urban and suburban transit lines.
-
E.
light rail transit line
A light rail transit line is a fixed-route urban or suburban rail corridor using electrically powered, relatively low-capacity trains that operate on dedicated or semi-exclusive tracks to provide frequent, short- to medium-distance passenger service.
- F. None of above.
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_69eeeb4d69588190a7c912164a1c37b3 |
completed | April 27, 2026, 4:51 a.m. |
Created at: April 27, 2026, 6:18 a.m.