Triple
T15812958
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westfield London |
E383399
|
entity |
| Predicate | publicTransitAccess |
P1288
|
FINISHED |
| Object |
White City station
White City station is a London Underground station in Shepherd's Bush serving the Central line and providing access to nearby attractions such as the Westfield London shopping centre.
|
E1177873
|
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: White City station | Statement: [Westfield London, publicTransitAccess, White City station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: White City station Context triple: [Westfield London, publicTransitAccess, White City station]
-
A.
Greystone station
Greystone station is a Metro-North Railroad commuter rail stop on the Hudson Line serving the Greystone neighborhood of Yonkers, New York.
-
B.
City Center station
City Center station is a light rail stop on Utah’s TRAX system serving the downtown Salt Lake City area.
-
C.
Chistye Prudy station
Chistye Prudy station is a Moscow Metro station in the city center, known for its early Soviet architecture and location near the historic Clean Ponds area.
-
D.
Gillette station
Gillette station is a New Jersey Transit commuter rail stop serving the Gillette neighborhood of Long Hill Township in Morris County, New Jersey.
-
E.
Catedral station
Catedral station is a central Buenos Aires Underground stop located in the city's downtown area, serving as a key access point to major civic and historic sites.
- 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: White City station Triple: [Westfield London, publicTransitAccess, White City station]
Generated description
White City station is a London Underground station in Shepherd's Bush serving the Central line and providing access to nearby attractions such as the Westfield London shopping centre.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: White City station Target entity description: White City station is a London Underground station in Shepherd's Bush serving the Central line and providing access to nearby attractions such as the Westfield London shopping centre.
-
A.
Greystone station
Greystone station is a Metro-North Railroad commuter rail stop on the Hudson Line serving the Greystone neighborhood of Yonkers, New York.
-
B.
City Center station
City Center station is a light rail stop on Utah’s TRAX system serving the downtown Salt Lake City area.
-
C.
Chistye Prudy station
Chistye Prudy station is a Moscow Metro station in the city center, known for its early Soviet architecture and location near the historic Clean Ponds area.
-
D.
Gillette station
Gillette station is a New Jersey Transit commuter rail stop serving the Gillette neighborhood of Long Hill Township in Morris County, New Jersey.
-
E.
Catedral station
Catedral station is a central Buenos Aires Underground stop located in the city's downtown area, serving as a key access point to major civic and historic sites.
- 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_69d86da2858c819090cc8481e7207b6e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e0c4a069bc8190bf9504dc6c998fa2 |
completed | April 16, 2026, 11:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff9993c86c8190b1d106af7537080a |
completed | May 9, 2026, 8:31 p.m. |
| NEDg | Description generation | batch_69ff9a32d6bc81909d8023de562a2517 |
completed | May 9, 2026, 8:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff9adb25448190b805046ae6c3ee17 |
completed | May 9, 2026, 8:36 p.m. |
Created at: April 10, 2026, 4:49 a.m.