Triple
T25939106
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Durbin Rocket line from Durbin |
E653641
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | railroad excursion |
C9983
|
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 excursion Context triple: [Durbin Rocket line from Durbin, instanceOf, railroad excursion]
-
A.
rail transport attraction
A rail transport attraction is a tourism-focused facility or experience centered around trains, railways, or rail-related activities, designed to entertain, educate, or provide unique travel experiences to visitors.
-
B.
tourist excursion
chosen
A tourist excursion is a planned short-term trip or outing designed to provide travelers with leisure, sightseeing, cultural experiences, or recreational activities at one or more destinations.
-
C.
luxury train
A luxury train is an opulent rail vehicle or service designed to provide high-end comfort, fine dining, and exclusive amenities while transporting passengers in style over scenic or long-distance routes.
-
D.
mountain railroad
A mountain railroad is a railway system specifically engineered to traverse steep, rugged mountainous terrain, often using special track layouts, gradients, and locomotives to handle sharp elevation changes and curves.
-
E.
trolley ride
A trolley ride is a short journey taken on a rail-guided streetcar or tram, often for urban transport or leisurely sightseeing.
- 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_69e7ab3fd2f881908837305e4ba98011 |
completed | April 21, 2026, 4:52 p.m. |
Created at: April 22, 2026, 8:40 a.m.