Triple
T20860903
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hayle railway station |
E513613
|
entity |
| Predicate | hasRegion |
P285
|
FINISHED |
| Object | Cornwall rail network |
—
|
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: Cornwall rail network | Statement: [Hayle railway station, hasRegion, Cornwall rail network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cornwall rail network Context triple: [Hayle railway station, hasRegion, Cornwall rail network]
-
A.
Devon and Cornwall rail network
The Devon and Cornwall rail network is a regional railway system in southwest England that connects major towns, cities, and rural areas across the counties of Devon and Cornwall.
-
B.
Cornwall Railway
Cornwall Railway was a 19th-century railway company in Cornwall, England, that built and operated key lines later absorbed into the Great Western Railway network.
-
C.
Cornish Main Line
The Cornish Main Line is a major railway route in Cornwall, England, connecting Penzance with the rest of the national rail network.
-
D.
Cornwall and Isles of Scilly rail region
chosen
The Cornwall and Isles of Scilly rail region is a designated railway area in southwest England that oversees and coordinates rail services and infrastructure across Cornwall and the Isles of Scilly.
-
E.
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.
- 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_69e0b4f5b01081909452f654d2fc3f50 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c3aba3d0819093431f38f0095a71 |
completed | April 21, 2026, 12:24 a.m. |
Created at: April 16, 2026, 12:44 p.m.