Triple
T25794680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | former New York, New Haven and Hartford Railroad corridors |
E649647
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | disused railway right-of-way |
C34464
|
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: disused railway right-of-way Context triple: [former New York, New Haven and Hartford Railroad corridors, instanceOf, disused railway right-of-way]
-
A.
railway right-of-way
A railway right-of-way is a designated strip of land on which railroad tracks and related infrastructure are built, maintained, and operated, granting the railway legal access and control for transportation purposes.
-
B.
historic railroad right-of-way
chosen
A historic railroad right-of-way is a corridor of land formerly used for railroad tracks and associated infrastructure that retains cultural, transportation, or engineering significance despite no longer serving active rail operations.
-
C.
closed railway line
A closed railway line is a former rail route that has been permanently taken out of service and is no longer used for regular train operations.
-
D.
defunct railroad
A defunct railroad is a former railway company or line that has ceased operations, often leaving behind abandoned tracks, rights-of-way, or repurposed infrastructure.
-
E.
railway cutting
A railway cutting is an excavated trench or passage through high ground created to maintain a level or gently graded route for railway tracks.
- 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_69e7ab34f8c8819099f6c4dabdabf129 |
completed | April 21, 2026, 4:52 p.m. |
Created at: April 22, 2026, 6:28 a.m.