Triple
T855826
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chelsea F.C. |
E18489
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object |
Stamford Bridge
Stamford Bridge is a historic football stadium in Fulham, London, best known as the long-time home ground of Premier League club Chelsea FC.
|
E107736
|
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: Stamford Bridge | Statement: [Chelsea F.C., homeStadium, Stamford Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stamford Bridge Context triple: [Chelsea F.C., homeStadium, Stamford Bridge]
-
A.
Maine Road
Maine Road was a historic football stadium in Manchester, England, best known as the long-time home of Manchester City Football Club before their move to the City of Manchester Stadium.
-
B.
Abbey Stadium
Abbey Stadium is a football ground in Cambridge, England, best known as the long-time home of Cambridge United F.C.
-
C.
Griffin Park
Griffin Park was a historic football stadium in Brentford, London, best known as the long-time home ground of Brentford F.C. until its closure in 2020.
-
D.
St James’s Park
St James’s Park is a historic royal park in central London known for its lake, wildlife, and views of landmarks such as Buckingham Palace and the surrounding government district.
-
E.
London Road Stadium
London Road Stadium is a football stadium in Peterborough, England, best known as the long-time home of Peterborough United F.C.
- 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: Stamford Bridge Triple: [Chelsea F.C., homeStadium, Stamford Bridge]
Generated description
Stamford Bridge is a historic football stadium in Fulham, London, best known as the long-time home ground of Premier League club Chelsea FC.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stamford Bridge Target entity description: Stamford Bridge is a historic football stadium in Fulham, London, best known as the long-time home ground of Premier League club Chelsea FC.
-
A.
Maine Road
Maine Road was a historic football stadium in Manchester, England, best known as the long-time home of Manchester City Football Club before their move to the City of Manchester Stadium.
-
B.
Abbey Stadium
Abbey Stadium is a football ground in Cambridge, England, best known as the long-time home of Cambridge United F.C.
-
C.
Griffin Park
Griffin Park was a historic football stadium in Brentford, London, best known as the long-time home ground of Brentford F.C. until its closure in 2020.
-
D.
St James’s Park
St James’s Park is a historic royal park in central London known for its lake, wildlife, and views of landmarks such as Buckingham Palace and the surrounding government district.
-
E.
London Road Stadium
London Road Stadium is a football stadium in Peterborough, England, best known as the long-time home of Peterborough United F.C.
- 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_69a4938bdd3c8190a954a3c11844d9cf |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac3c172481908ed164ee1579ec28 |
completed | March 1, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7cf53ee748190b5a08bd7a6d0614c |
completed | March 4, 2026, 6:21 a.m. |
| NEDg | Description generation | batch_69a7cfbf8cf08190b41d4e322e1bc61c |
completed | March 4, 2026, 6:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7d01bd97081909d176e8fbb096859 |
completed | March 4, 2026, 6:24 a.m. |
Created at: March 1, 2026, 7:39 p.m.