Triple
T20894230
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Devon and Cornwall rail network |
E514488
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object |
Tiverton Parkway
Tiverton Parkway is a major railway station in Devon, England, serving as a key parkway stop on the main line between Exeter and Taunton.
|
E1474144
|
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: Tiverton Parkway | Statement: [Devon and Cornwall rail network, connects, Tiverton Parkway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tiverton Parkway Context triple: [Devon and Cornwall rail network, connects, Tiverton Parkway]
-
A.
Westport Road
Westport Road is a primary thoroughfare in the Louisville metropolitan area of Kentucky, serving residential, commercial, and commuter traffic through suburbs such as St. Matthews.
-
B.
Milford Road
Milford Road is a scenic alpine highway in New Zealand’s South Island that winds through Fiordland National Park to reach the famous Milford Sound.
-
C.
Tilton Road
Tilton Road is a street in Birmingham, England, best known for running alongside Birmingham City Football Club’s St Andrew’s stadium.
-
D.
Everett Turnpike
The Everett Turnpike is a major north–south toll highway in New Hampshire that connects key cities including Nashua, Manchester, and Concord.
-
E.
Newington Road
Newington Road is a principal street and transport route running through the Newington district in the south of Edinburgh, Scotland.
- 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: Tiverton Parkway Triple: [Devon and Cornwall rail network, connects, Tiverton Parkway]
Generated description
Tiverton Parkway is a major railway station in Devon, England, serving as a key parkway stop on the main line between Exeter and Taunton.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tiverton Parkway Target entity description: Tiverton Parkway is a major railway station in Devon, England, serving as a key parkway stop on the main line between Exeter and Taunton.
-
A.
Westport Road
Westport Road is a primary thoroughfare in the Louisville metropolitan area of Kentucky, serving residential, commercial, and commuter traffic through suburbs such as St. Matthews.
-
B.
Milford Road
Milford Road is a scenic alpine highway in New Zealand’s South Island that winds through Fiordland National Park to reach the famous Milford Sound.
-
C.
Tilton Road
Tilton Road is a street in Birmingham, England, best known for running alongside Birmingham City Football Club’s St Andrew’s stadium.
-
D.
Everett Turnpike
The Everett Turnpike is a major north–south toll highway in New Hampshire that connects key cities including Nashua, Manchester, and Concord.
-
E.
Newington Road
Newington Road is a principal street and transport route running through the Newington district in the south of Edinburgh, Scotland.
- 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_6a098fdefa888190aafb6e5399c42600 |
completed | May 17, 2026, 9:52 a.m. |
| NEDg | Description generation | batch_6a09909abc9c8190a9b49468a7a63858 |
completed | May 17, 2026, 9:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a099118ceb08190a58a7072cb2dd1e4 |
completed | May 17, 2026, 9:57 a.m. |
Created at: April 16, 2026, 12:46 p.m.