Triple
T17265807
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arlington Memorial Bridge |
E419123
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Neoclassical bridge |
C38985
|
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: Neoclassical bridge Context triple: [Arlington Memorial Bridge, instanceOf, Neoclassical bridge]
-
A.
19th-century bridge
A 19th-century bridge is a transportation structure built during the 1800s that typically reflects the era’s industrial advances in materials and engineering, such as iron, steel, and improved masonry techniques.
-
B.
cast-iron bridge
A cast-iron bridge is a structure whose primary load-bearing elements are made from cast iron, typically featuring modular, prefabricated components assembled to span a gap such as a river or roadway.
-
C.
wrought-iron bridge
A wrought-iron bridge is a structure for spanning physical obstacles, such as rivers or roads, whose primary load-bearing elements are made from wrought iron, valued historically for its toughness, malleability, and resistance to fatigue.
-
D.
ornamental bridge
An ornamental bridge is a decorative structure, often smaller in scale than functional bridges, designed primarily to enhance the aesthetic appeal of a landscape or garden while sometimes providing light pedestrian passage.
-
E.
stone arch bridge
A stone arch bridge is a structure composed of curved stone arches that span a gap, using the compressive strength of masonry to support loads and provide passage over obstacles like rivers or valleys.
- F. None of above. chosen
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_69d886d9ab108190b70edd8d17aa1204 |
completed | April 10, 2026, 5:12 a.m. |
Created at: April 10, 2026, 5:40 a.m.