Triple
T14633466
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Calstock |
E343540
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object |
Calstock railway station
Calstock railway station is a rural stop on the Tamar Valley Line in Cornwall, England, known for its scenic setting beside the River Tamar and proximity to the village of Calstock.
|
E1110631
|
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: Calstock railway station | Statement: [Calstock, servedBy, Calstock railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Calstock railway station Context triple: [Calstock, servedBy, Calstock railway station]
-
A.
Liskeard railway station
Liskeard railway station is a key stop in Cornwall, England, serving the town of Liskeard and acting as an interchange between mainline services and the Looe Valley branch line.
-
B.
Bodmin General railway station
Bodmin General railway station is a preserved heritage railway terminus in Bodmin, Cornwall, serving as the main station of the Bodmin & Wenford Railway.
-
C.
Teignmouth railway station
Teignmouth railway station is a coastal railway station in Devon, England, known for its scenic seafront location on the main line between Exeter and Newton Abbot.
-
D.
Bodmin Parkway railway station
Bodmin Parkway railway station is a rural rail stop in Cornwall, England, serving as the main rail access point for the town of Bodmin and nearby attractions such as Bodmin & Wenford Railway and Bodmin Moor.
-
E.
Yetminster railway station
Yetminster railway station is a small rural stop in Dorset, England, serving the village of Yetminster on the regional rail route between Bristol and Weymouth.
- 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: Calstock railway station Triple: [Calstock, servedBy, Calstock railway station]
Generated description
Calstock railway station is a rural stop on the Tamar Valley Line in Cornwall, England, known for its scenic setting beside the River Tamar and proximity to the village of Calstock.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Calstock railway station Target entity description: Calstock railway station is a rural stop on the Tamar Valley Line in Cornwall, England, known for its scenic setting beside the River Tamar and proximity to the village of Calstock.
-
A.
Liskeard railway station
Liskeard railway station is a key stop in Cornwall, England, serving the town of Liskeard and acting as an interchange between mainline services and the Looe Valley branch line.
-
B.
Bodmin General railway station
Bodmin General railway station is a preserved heritage railway terminus in Bodmin, Cornwall, serving as the main station of the Bodmin & Wenford Railway.
-
C.
Teignmouth railway station
Teignmouth railway station is a coastal railway station in Devon, England, known for its scenic seafront location on the main line between Exeter and Newton Abbot.
-
D.
Bodmin Parkway railway station
Bodmin Parkway railway station is a rural rail stop in Cornwall, England, serving as the main rail access point for the town of Bodmin and nearby attractions such as Bodmin & Wenford Railway and Bodmin Moor.
-
E.
Yetminster railway station
Yetminster railway station is a small rural stop in Dorset, England, serving the village of Yetminster on the regional rail route between Bristol and Weymouth.
- 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_69d822dffc3c8190aa173b90761bffda |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb4aa7cb48190b008bd6b0e162c89 |
completed | April 14, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fda933937881909f3cf59fba878dfd |
completed | May 8, 2026, 9:13 a.m. |
| NEDg | Description generation | batch_69fdb3efb4fc8190bca7469d89a66a85 |
completed | May 8, 2026, 9:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdb48b5ca08190be61da2fdb7dbce4 |
completed | May 8, 2026, 10:01 a.m. |
Created at: April 10, 2026, 1:26 a.m.