Triple
T20894267
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Devon and Cornwall rail network |
E514488
|
entity |
| Predicate | includesRoute |
P4374
|
FINISHED |
| Object |
Plymouth to Gunnislake
Plymouth to Gunnislake is a rural branch railway line in southwest England that links the city of Plymouth with communities in the Tamar Valley, offering scenic local passenger services.
|
E1456315
|
NE FINISHED |
How this triple was built (4 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: Plymouth to Gunnislake | Statement: [Devon and Cornwall rail network, includesRoute, Plymouth to Gunnislake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Plymouth to Gunnislake Context triple: [Devon and Cornwall rail network, includesRoute, Plymouth to Gunnislake]
-
A.
Salcombe
Salcombe is a picturesque coastal town in South Devon, England, known for its sailing, sandy beaches, and scenic estuary setting.
-
B.
Torpoint
Torpoint is a small coastal town in southeast Cornwall, England, situated on the River Tamar opposite Plymouth and serving as a key local transport link via the Torpoint Ferry.
-
C.
Plymstock
Plymstock is a suburban area of Plymouth in Devon, England, known for its residential neighborhoods and proximity to the city centre and waterfront.
-
D.
Liverton
Liverton is a small village in North Yorkshire, England, situated within the unitary authority area of Redcar and Cleveland.
-
E.
Wadebridge
Wadebridge is a small market town and popular tourist base in north Cornwall, England, situated on the River Camel and known for its historic bridge and access to the Camel Trail.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Plymouth to Gunnislake Triple: [Devon and Cornwall rail network, includesRoute, Plymouth to Gunnislake]
Generated description
Plymouth to Gunnislake is a rural branch railway line in southwest England that links the city of Plymouth with communities in the Tamar Valley, offering scenic local passenger services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Plymouth to Gunnislake Target entity description: Plymouth to Gunnislake is a rural branch railway line in southwest England that links the city of Plymouth with communities in the Tamar Valley, offering scenic local passenger services.
-
A.
Salcombe
Salcombe is a picturesque coastal town in South Devon, England, known for its sailing, sandy beaches, and scenic estuary setting.
-
B.
Torpoint
Torpoint is a small coastal town in southeast Cornwall, England, situated on the River Tamar opposite Plymouth and serving as a key local transport link via the Torpoint Ferry.
-
C.
Plymstock
Plymstock is a suburban area of Plymouth in Devon, England, known for its residential neighborhoods and proximity to the city centre and waterfront.
-
D.
Liverton
Liverton is a small village in North Yorkshire, England, situated within the unitary authority area of Redcar and Cleveland.
-
E.
Wadebridge
Wadebridge is a small market town and popular tourist base in north Cornwall, England, situated on the River Camel and known for its historic bridge and access to the Camel Trail.
- F. None of above. chosen
Provenance (5 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_69e0b4f7ebe48190952a85547a0f31a1 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6d06129788190b88ab807af4641c1 |
completed | April 21, 2026, 1:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0918cb2a54819090ba3768c51b3e54 |
completed | May 17, 2026, 1:24 a.m. |
| NEDg | Description generation | batch_6a091971e5308190acdf4a65b1e67118 |
completed | May 17, 2026, 1:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0919f58008819097e05a187ed4b3de |
completed | May 17, 2026, 1:29 a.m. |
Created at: April 16, 2026, 12:46 p.m.