Triple
T22397311
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Paignton |
E553667
|
entity |
| Predicate | hasHeritageRailway |
P522
|
FINISHED |
| Object | Paignton and Dartmouth Steam Railway |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
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.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Paignton and Dartmouth Steam Railway | Statement: [Paignton, hasHeritageRailway, Paignton and Dartmouth Steam Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Paignton and Dartmouth Steam Railway Context triple: [Paignton, hasHeritageRailway, Paignton and Dartmouth Steam Railway]
-
A.
Dartmouth Steam Railway
chosen
Dartmouth Steam Railway is a heritage steam-operated tourist railway in Devon, England, running along the scenic coast and River Dart between Paignton and Kingswear.
-
B.
Swanage Railway
Swanage Railway is a preserved heritage railway in southern England that operates steam and diesel trains along a scenic route on the Isle of Purbeck.
-
C.
South Devon Railway
South Devon Railway was a historic railway company in Devon, England, that developed and operated key lines in the region during the 19th century.
-
D.
North Devon Railway
The North Devon Railway was a 19th-century railway company in southwest England that developed key routes linking Exeter with Barnstaple and the surrounding North Devon area.
-
E.
Dartmouth and Torbay Railway
The Dartmouth and Torbay Railway was a 19th-century English railway company that developed and operated the coastal line in South Devon serving resorts such as Torquay, Paignton, and Kingswear.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
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_69e11e4da7048190b4387d422a9a0de5 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f1585f67108190b8d3f23eaa0ed120 |
completed | April 29, 2026, 1:01 a.m. |
Created at: April 16, 2026, 8:45 p.m.