Triple
T2588966
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | General Managers’ Association of Chicago |
E58072
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | railroad employers’ association |
C4607
|
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: railroad employers’ association Context triple: [General Managers’ Association of Chicago, instanceOf, railroad employers’ association]
-
A.
railway holding company
A railway holding company is a parent corporation that owns and controls one or more railway operating or infrastructure companies, managing their strategic direction and financial interests without necessarily running day-to-day train operations itself.
-
B.
railway industry body
chosen
A railway industry body is an organization that represents, coordinates, and sets standards or policies for companies and stakeholders involved in the rail transport sector.
-
C.
freight railroad company
A freight railroad company is an organization that owns or operates rail infrastructure and rolling stock to transport goods and commodities by train between industrial, commercial, and logistics locations.
-
D.
national railway company
A national railway company is a state-owned or state-controlled organization responsible for operating and managing a country's primary passenger and freight rail transport services and infrastructure.
-
E.
common carrier railroad
A common carrier railroad is a rail transport company that offers freight and/or passenger services to the general public under legal obligation to serve all customers without discrimination, according to published rates and schedules.
- 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_69ab4ac019c8819094add11c46706e32 |
completed | March 6, 2026, 9:44 p.m. |
Created at: March 6, 2026, 9:49 p.m.