Triple
T16162788
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Law Tunnel |
E392218
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | disused railway tunnel |
C25042
|
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: disused railway tunnel Context triple: [Law Tunnel, instanceOf, disused railway tunnel]
-
A.
rail tunnel
A rail tunnel is an underground or enclosed passage constructed to allow trains to travel through obstacles such as mountains, hills, or urban areas while maintaining a continuous railway route.
-
B.
transportation tunnel
A transportation tunnel is an underground or enclosed passageway designed to allow vehicles, trains, or pedestrians to travel safely through or beneath natural or man-made obstacles.
-
C.
road tunnel
A road tunnel is an underground or enclosed passageway constructed to allow vehicular traffic to pass through obstacles such as mountains, hills, or urban areas while maintaining a continuous roadway.
-
D.
freight rail trench
A freight rail trench is a sunken, often open-air corridor designed to carry freight trains below street level to reduce surface congestion, noise, and conflicts with other transportation modes.
-
E.
former railway facility
chosen
A former railway facility is a decommissioned or repurposed site that once served operational functions for rail transport, such as stations, depots, yards, or maintenance buildings.
- 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_69d87f1d32208190942e4e499a80c18c |
completed | April 10, 2026, 4:39 a.m. |
Created at: April 10, 2026, 5:02 a.m.