Triple
T13093501
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Artery/Tunnel Project |
E310522
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | infrastructure megaproject |
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: infrastructure megaproject Context triple: [Central Artery/Tunnel Project, instanceOf, infrastructure megaproject]
-
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.
infrastructure
Infrastructure is the foundational physical and organizational systems—such as transportation, utilities, communication networks, and public facilities—that enable a society or organization to function and grow.
-
C.
government infrastructure pipeline
A government infrastructure pipeline is a structured, long-term sequence of planned, funded, and prioritized public works projects—such as transportation, utilities, and civic facilities—designed to guide investment, development, and maintenance of essential national or regional infrastructure.
-
D.
infrastructure facility
An infrastructure facility is a physical installation or complex that provides essential services or support functions—such as transportation, utilities, communication, or public safety—necessary for the operation and development of a community or region.
-
E.
civil engineering landmark
A civil engineering landmark is a significant structure or project—such as a bridge, dam, tunnel, or roadway—that exemplifies notable achievement, innovation, or historical importance in the field of civil engineering.
- 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_69d806a733548190989cfd4ce981ca33 |
completed | April 9, 2026, 8:05 p.m. |
Created at: April 9, 2026, 9:03 p.m.