Triple
T21381197
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Panhandle Railroad Bridge |
E527360
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | through truss bridge |
C2261
|
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: through truss bridge Context triple: [Panhandle Railroad Bridge, instanceOf, through truss bridge]
-
A.
truss bridge
chosen
A truss bridge is a type of bridge whose load-bearing superstructure is composed of a framework of interconnected triangular units that efficiently distribute forces through tension and compression.
-
B.
steel trestle bridge
A steel trestle bridge is a structure composed of a series of short steel spans supported by rigid, braced steel frames (trestles), used to carry a roadway or railway over obstacles such as valleys, rivers, or other terrain.
-
C.
beam bridge
A beam bridge is a simple type of bridge consisting of a horizontal beam supported at its ends by piers or abutments, carrying loads primarily through bending.
-
D.
tram bridge
A tram bridge is a dedicated elevated structure that carries tram tracks over obstacles such as roads, rivers, or other terrain features to ensure uninterrupted tramway operation.
-
E.
bridge structure
A bridge structure is an engineered construction that spans physical obstacles such as water, valleys, or roads to provide a stable pathway for transportation or movement.
- 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_69e0b51f363c8190944000ab5523b02b |
completed | April 16, 2026, 10:08 a.m. |
Created at: April 16, 2026, 5:11 p.m.