Triple
T3761597
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ludlow |
E82172
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Ludlow railway station
Ludlow railway station is a historic train station in Ludlow, Shropshire, England, serving as a stop on the Welsh Marches Line between Shrewsbury and Hereford.
|
E386599
|
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: Ludlow railway station | Statement: [Ludlow, hasRailwayStation, Ludlow railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ludlow railway station Context triple: [Ludlow, hasRailwayStation, Ludlow railway station]
-
A.
Harlow Town railway station
Harlow Town railway station is a key rail hub serving the town of Harlow in Essex, England, with regular commuter and regional services to London and other destinations.
-
B.
Swinton railway station
Swinton railway station is a suburban rail station in Greater Manchester, England, providing local and regional train services for the town of Swinton and surrounding areas.
-
C.
Lydney railway station
Lydney railway station is a railway stop in Gloucestershire, England, serving the town of Lydney on the Gloucester–Newport line.
-
D.
Broadmeadow railway station
Broadmeadow railway station is a key suburban rail station in Newcastle, New South Wales, serving as an important junction and interchange on the state’s rail network.
-
E.
Oldfield Park railway station
Oldfield Park railway station is a suburban rail stop serving the Oldfield Park area of Bath, England, on the route between Bristol and Bath.
- 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: Ludlow railway station Triple: [Ludlow, hasRailwayStation, Ludlow railway station]
Generated description
Ludlow railway station is a historic train station in Ludlow, Shropshire, England, serving as a stop on the Welsh Marches Line between Shrewsbury and Hereford.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ludlow railway station Target entity description: Ludlow railway station is a historic train station in Ludlow, Shropshire, England, serving as a stop on the Welsh Marches Line between Shrewsbury and Hereford.
-
A.
Harlow Town railway station
Harlow Town railway station is a key rail hub serving the town of Harlow in Essex, England, with regular commuter and regional services to London and other destinations.
-
B.
Swinton railway station
Swinton railway station is a suburban rail station in Greater Manchester, England, providing local and regional train services for the town of Swinton and surrounding areas.
-
C.
Lydney railway station
Lydney railway station is a railway stop in Gloucestershire, England, serving the town of Lydney on the Gloucester–Newport line.
-
D.
Broadmeadow railway station
Broadmeadow railway station is a key suburban rail station in Newcastle, New South Wales, serving as an important junction and interchange on the state’s rail network.
-
E.
Oldfield Park railway station
Oldfield Park railway station is a suburban rail stop serving the Oldfield Park area of Bath, England, on the route between Bristol and Bath.
- 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_69ad8b1db40081908b61ffa6b78afd4d |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69adcbc553a08190ba361675901496ed |
completed | March 8, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4e51acd0c81909a675e525ece6d1b |
completed | March 14, 2026, 4:33 a.m. |
| NEDg | Description generation | batch_69b4e8d7b6d48190a56c3d1921bb2088 |
completed | March 14, 2026, 4:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4e966a5648190a449fbb23c39f905 |
completed | March 14, 2026, 4:51 a.m. |
Created at: March 8, 2026, 3:35 p.m.