Triple
T3226336
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tandridge District |
E67630
|
entity |
| Predicate | containsRailwayStation |
P918
|
FINISHED |
| Object |
Upper Warlingham railway station
Upper Warlingham railway station is a commuter rail station in Surrey, England, serving the village of Warlingham and providing connections towards London.
|
E337355
|
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: Upper Warlingham railway station | Statement: [Tandridge District, containsRailwayStation, Upper Warlingham railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Upper Warlingham railway station Context triple: [Tandridge District, containsRailwayStation, Upper Warlingham railway station]
-
A.
Watlington railway station
Watlington railway station is a rural stop in Norfolk, England, serving the village of Watlington on the rail line between King’s Lynn and Cambridge.
-
B.
Wollaston station
Wollaston station is a Massachusetts Bay Transportation Authority (MBTA) Red Line rapid transit stop located in the Wollaston neighborhood of Quincy, Massachusetts.
-
C.
Wylde Green railway station
Wylde Green railway station is a suburban rail stop in the West Midlands, England, serving the Wylde Green area on Birmingham’s Cross-City Line.
-
D.
Whalley railway station
Whalley railway station is a local train stop in the village of Whalley in Lancashire, England, serving passengers on the Ribble Valley Line.
-
E.
Harling Road railway station
Harling Road railway station is a small rural stop in Norfolk, England, serving the nearby villages along the route between Norwich and Ely.
- 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: Upper Warlingham railway station Triple: [Tandridge District, containsRailwayStation, Upper Warlingham railway station]
Generated description
Upper Warlingham railway station is a commuter rail station in Surrey, England, serving the village of Warlingham and providing connections towards London.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Upper Warlingham railway station Target entity description: Upper Warlingham railway station is a commuter rail station in Surrey, England, serving the village of Warlingham and providing connections towards London.
-
A.
Watlington railway station
Watlington railway station is a rural stop in Norfolk, England, serving the village of Watlington on the rail line between King’s Lynn and Cambridge.
-
B.
Wollaston station
Wollaston station is a Massachusetts Bay Transportation Authority (MBTA) Red Line rapid transit stop located in the Wollaston neighborhood of Quincy, Massachusetts.
-
C.
Wylde Green railway station
Wylde Green railway station is a suburban rail stop in the West Midlands, England, serving the Wylde Green area on Birmingham’s Cross-City Line.
-
D.
Whalley railway station
Whalley railway station is a local train stop in the village of Whalley in Lancashire, England, serving passengers on the Ribble Valley Line.
-
E.
Harling Road railway station
Harling Road railway station is a small rural stop in Norfolk, England, serving the nearby villages along the route between Norwich and Ely.
- 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_69ad858c61888190a31196310d9b30b5 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaeb4cd3481908af8a2c9b6c0742d |
completed | March 8, 2026, 5:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b26262af848190a918f3a606bfa616 |
completed | March 12, 2026, 6:51 a.m. |
| NEDg | Description generation | batch_69b264e25bd48190978a289565854297 |
completed | March 12, 2026, 7:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b265cd3fcc8190bc56bbf2de229386 |
completed | March 12, 2026, 7:05 a.m. |
Created at: March 8, 2026, 3:08 p.m.