Triple
T13838073
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Llinell Calon Cymru |
E332580
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Knighton railway station
Knighton railway station is a small rural stop on the Heart of Wales Line serving the town of Knighton on the English–Welsh border.
|
E1064996
|
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: Knighton railway station | Statement: [Llinell Calon Cymru, hasStation, Knighton railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Knighton railway station Context triple: [Llinell Calon Cymru, hasStation, Knighton railway station]
-
A.
Hay Railway Station
Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
-
B.
Heyington railway station
Heyington railway station is a suburban train station in Melbourne, Australia, serving the local community on the Glen Waverley line.
-
C.
Holytown railway station
Holytown railway station is a small suburban rail stop in North Lanarkshire, Scotland, providing local and regional passenger services on the Argyle and Shotts lines.
-
D.
Rockingham railway station
Rockingham railway station is a suburban passenger rail station in Rockingham, Western Australia, serving as a key stop on Perth’s Mandurah line.
-
E.
Woodhouse railway station
Woodhouse railway station is a suburban railway station serving the Woodhouse area of Sheffield, South Yorkshire, 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: Knighton railway station Triple: [Llinell Calon Cymru, hasStation, Knighton railway station]
Generated description
Knighton railway station is a small rural stop on the Heart of Wales Line serving the town of Knighton on the English–Welsh border.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Knighton railway station Target entity description: Knighton railway station is a small rural stop on the Heart of Wales Line serving the town of Knighton on the English–Welsh border.
-
A.
Hay Railway Station
Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
-
B.
Heyington railway station
Heyington railway station is a suburban train station in Melbourne, Australia, serving the local community on the Glen Waverley line.
-
C.
Holytown railway station
Holytown railway station is a small suburban rail stop in North Lanarkshire, Scotland, providing local and regional passenger services on the Argyle and Shotts lines.
-
D.
Rockingham railway station
Rockingham railway station is a suburban passenger rail station in Rockingham, Western Australia, serving as a key stop on Perth’s Mandurah line.
-
E.
Woodhouse railway station
Woodhouse railway station is a suburban railway station serving the Woodhouse area of Sheffield, South Yorkshire, 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_69d81c5ae7c88190b0dd41bdafeb5999 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de02ac6b7c81908d44632d6d628339 |
completed | April 14, 2026, 9:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7b8f4318881909f6541f40ef87856 |
completed | May 3, 2026, 9:07 p.m. |
| NEDg | Description generation | batch_69f7b9d928ac81908867a99740d6c3a0 |
completed | May 3, 2026, 9:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7ba6b2c208190b01e3a5ae872b14f |
completed | May 3, 2026, 9:13 p.m. |
Created at: April 9, 2026, 10:13 p.m.