Triple
T19509705
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Looe Valley Line |
E488112
|
entity |
| Predicate | routeNumber |
P1864
|
FINISHED |
| Object | Atlantic Coast & Looe Valley Line (tourist route grouping) |
—
|
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: Atlantic Coast & Looe Valley Line (tourist route grouping) | Statement: [Looe Valley Line, routeNumber, Atlantic Coast & Looe Valley Line (tourist route grouping)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Atlantic Coast & Looe Valley Line (tourist route grouping) Context triple: [Looe Valley Line, routeNumber, Atlantic Coast & Looe Valley Line (tourist route grouping)]
-
A.
Atlantic Coast Line and Tarka Line community rail route
chosen
The Atlantic Coast Line and Tarka Line community rail route is a designated community rail partnership corridor in southwest England that promotes and supports local passenger services, tourism, and community engagement along the Tarka and Atlantic Coast railway lines.
-
B.
Salisbury–Bristol line
The Salisbury–Bristol line is a railway route in southwest England that connects the city of Salisbury with Bristol, serving as part of the regional passenger rail network.
-
C.
Looe Valley Line
The Looe Valley Line is a scenic rural railway in Cornwall, England, running along the Looe River between Liskeard and the coastal town of Looe.
-
D.
Exeter–Paignton route
The Exeter–Paignton route is a scenic railway line in Devon, England, running along the coast and serving as a key part of the region’s passenger rail network.
-
E.
Salisbury–Exeter route
The Salisbury–Exeter route is a key railway line in southwest England linking Salisbury in Wiltshire with Exeter in Devon, serving towns across the West Country.
- 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_69d8e8d9d1c88190b01cd78b8be49384 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6351547e481909a875bba40651094 |
completed | April 20, 2026, 2:15 p.m. |
Created at: April 10, 2026, 1:40 p.m.