Triple
T11798369
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Urban Transportation Development Corporation |
E280560
|
entity |
| Predicate | product |
P490
|
FINISHED |
| Object | Intermediate Capacity Transit System |
—
|
NE GENERATED |
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.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Intermediate Capacity Transit System Context triple: [Urban Transportation Development Corporation, product, Intermediate Capacity Transit System]
-
A.
Intermediate Capacity Transit System
chosen
The Intermediate Capacity Transit System (ICTS) is an automated, medium-capacity rail technology used for urban transit lines that require more capacity than street-level light rail but less than full-scale heavy metro systems.
-
B.
Advanced Rapid Transit
Advanced Rapid Transit is a fully automated, driverless urban rail transit technology developed by Bombardier (now Alstom) and used in several metro and light metro systems worldwide.
-
C.
Advance Transit
Advance Transit is a fare-free regional public bus system serving Lebanon, New Hampshire and surrounding Upper Valley communities.
-
D.
Metropolitan Transit System
The Metropolitan Transit System is the primary public transportation agency serving the San Diego region, operating buses, trolleys, and related transit services.
-
E.
Transit Systems
Transit Systems is a major Australian public transport operator that runs bus services across several cities and regions under government contracts.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d6ab258b808190b1735835c841e3a4 |
completed | April 8, 2026, 7:23 p.m. |
Created at: April 8, 2026, 9:42 p.m.