Triple
T5484752
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mid-Corridor Trench |
E123551
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | grade separation project |
C2938
|
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: grade separation project Context triple: [Mid-Corridor Trench, instanceOf, grade separation project]
-
A.
infrastructure project
chosen
An infrastructure project is a large-scale, organized effort to plan, design, and construct foundational physical systems—such as transportation, utilities, and public facilities—that support a community’s or region’s economic and social activities.
-
B.
road infrastructure
Road infrastructure encompasses the physical structures, systems, and facilities—such as roads, bridges, tunnels, signage, and drainage—designed and built to support safe and efficient vehicular and pedestrian transportation.
-
C.
highway bridge
A highway bridge is a raised structure that carries vehicular traffic over obstacles such as rivers, valleys, other roads, or railways, ensuring continuous and efficient roadway connectivity.
-
D.
road segment
A road segment is a continuous portion of a roadway between two defined endpoints, such as intersections or junctions, characterized by uniform attributes like direction, number of lanes, and speed limit.
-
E.
public transit and highway improvement program
A public transit and highway improvement program is a coordinated set of projects and policies designed to enhance the capacity, safety, efficiency, and accessibility of transportation networks through upgrades to roads, highways, and mass transit systems.
- 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_69bd4648883481909e9775d43300c5fa |
completed | March 20, 2026, 1:06 p.m. |
Created at: March 20, 2026, 2:10 p.m.