Triple
T22154392
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dartmouth Steam Railway |
E547495
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Greenway Halt
Greenway Halt is a small heritage railway stop in Devon, England, serving visitors to the Greenway Estate on the preserved Dartmouth Steam Railway.
|
E1521899
|
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: Greenway Halt | Statement: [Dartmouth Steam Railway, hasStation, Greenway Halt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenway Halt Context triple: [Dartmouth Steam Railway, hasStation, Greenway Halt]
-
A.
Newton Dale Halt
Newton Dale Halt is a small request-stop railway station set in the scenic North York Moors, serving walkers and visitors on the heritage North Yorkshire Moors Railway.
-
B.
Hayles Abbey Halt
Hayles Abbey Halt is a small heritage railway stop in Gloucestershire, England, serving visitors to the nearby Hailes Abbey on the preserved Gloucestershire Warwickshire Steam Railway.
-
C.
Kinneil Halt
Kinneil Halt is a small heritage railway station serving as a terminus on the preserved Bo’ness and Kinneil Railway in Scotland.
-
D.
Whistle Inn Halt
Whistle Inn Halt is a small heritage railway station on the preserved Pontypool and Blaenavon Railway in South Wales, serving as a stop near the historic Whistle Inn pub.
-
E.
Herston Halt
Herston Halt is a small request-stop railway station on the heritage Swanage Railway in Dorset, England.
- 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: Greenway Halt Triple: [Dartmouth Steam Railway, hasStation, Greenway Halt]
Generated description
Greenway Halt is a small heritage railway stop in Devon, England, serving visitors to the Greenway Estate on the preserved Dartmouth Steam Railway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greenway Halt Target entity description: Greenway Halt is a small heritage railway stop in Devon, England, serving visitors to the Greenway Estate on the preserved Dartmouth Steam Railway.
-
A.
Newton Dale Halt
Newton Dale Halt is a small request-stop railway station set in the scenic North York Moors, serving walkers and visitors on the heritage North Yorkshire Moors Railway.
-
B.
Hayles Abbey Halt
Hayles Abbey Halt is a small heritage railway stop in Gloucestershire, England, serving visitors to the nearby Hailes Abbey on the preserved Gloucestershire Warwickshire Steam Railway.
-
C.
Kinneil Halt
Kinneil Halt is a small heritage railway station serving as a terminus on the preserved Bo’ness and Kinneil Railway in Scotland.
-
D.
Whistle Inn Halt
Whistle Inn Halt is a small heritage railway station on the preserved Pontypool and Blaenavon Railway in South Wales, serving as a stop near the historic Whistle Inn pub.
-
E.
Herston Halt
Herston Halt is a small request-stop railway station on the heritage Swanage Railway in Dorset, England.
- 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_69e11e3b52088190ad5df386d01eb2fb |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129f6d5b88190badee2e515a3b633 |
completed | April 28, 2026, 9:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a970a95488190ac723daa646820d0 |
completed | May 18, 2026, 4:35 a.m. |
| NEDg | Description generation | batch_6a0a98bae8bc8190bd6a87983a1a6732 |
completed | May 18, 2026, 4:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a99485cf881908764d64050667ea1 |
completed | May 18, 2026, 4:44 a.m. |
Created at: April 16, 2026, 8:33 p.m.