Triple
T1647999
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thame |
E35624
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object |
Haddenham and Thame Parkway railway station
Haddenham and Thame Parkway railway station is a regional rail station in Buckinghamshire, England, serving the town of Thame and surrounding areas with services primarily towards London and Birmingham.
|
E186223
|
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: Haddenham and Thame Parkway railway station | Statement: [Thame, hasTransport, Haddenham and Thame Parkway railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Haddenham and Thame Parkway railway station Context triple: [Thame, hasTransport, Haddenham and Thame Parkway railway station]
-
A.
Chalfont and Latimer railway station
Chalfont and Latimer railway station is a London Underground and National Rail station in Buckinghamshire serving the villages of Chalfont St Giles, Chalfont St Peter, and Little Chalfont on the Metropolitan line and Chiltern Railways routes.
-
B.
Chalfont station
Chalfont station is a SEPTA Regional Rail stop in Chalfont, Pennsylvania, serving commuters on the Lansdale/Doylestown Line.
-
C.
Beaconsfield station
Beaconsfield station is a light rail stop on the Massachusetts Bay Transportation Authority’s Green Line D branch serving the Brookline area near Boston.
-
D.
Watford Junction railway station
Watford Junction railway station is a major rail hub in Hertfordshire, England, providing regional, commuter, and long-distance services including routes to London and the Midlands.
-
E.
Broxbourne railway station
Broxbourne railway station is a key commuter rail hub in Hertfordshire, England, providing frequent services between London and destinations along the West Anglia route.
- 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: Haddenham and Thame Parkway railway station Triple: [Thame, hasTransport, Haddenham and Thame Parkway railway station]
Generated description
Haddenham and Thame Parkway railway station is a regional rail station in Buckinghamshire, England, serving the town of Thame and surrounding areas with services primarily towards London and Birmingham.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Haddenham and Thame Parkway railway station Target entity description: Haddenham and Thame Parkway railway station is a regional rail station in Buckinghamshire, England, serving the town of Thame and surrounding areas with services primarily towards London and Birmingham.
-
A.
Chalfont and Latimer railway station
Chalfont and Latimer railway station is a London Underground and National Rail station in Buckinghamshire serving the villages of Chalfont St Giles, Chalfont St Peter, and Little Chalfont on the Metropolitan line and Chiltern Railways routes.
-
B.
Chalfont station
Chalfont station is a SEPTA Regional Rail stop in Chalfont, Pennsylvania, serving commuters on the Lansdale/Doylestown Line.
-
C.
Beaconsfield station
Beaconsfield station is a light rail stop on the Massachusetts Bay Transportation Authority’s Green Line D branch serving the Brookline area near Boston.
-
D.
Watford Junction railway station
Watford Junction railway station is a major rail hub in Hertfordshire, England, providing regional, commuter, and long-distance services including routes to London and the Midlands.
-
E.
Broxbourne railway station
Broxbourne railway station is a key commuter rail hub in Hertfordshire, England, providing frequent services between London and destinations along the West Anglia route.
- 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_69a8860568888190a32cd9f70acbba42 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90a640ea88190822906da575d5165 |
completed | March 5, 2026, 4:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad60a73a288190a659e2a1f09ba524 |
completed | March 8, 2026, 11:42 a.m. |
| NEDg | Description generation | batch_69ad61323b308190b883c4bf2c3ca1bf |
completed | March 8, 2026, 11:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad622acf5881908add72069bd2f060 |
completed | March 8, 2026, 11:48 a.m. |
Created at: March 4, 2026, 7:29 p.m.