Triple
T367591
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London Borough of Bromley |
E7995
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Keston Common
Keston Common is a large area of heathland and woodland in southeast London known for its natural beauty, wildlife habitats, and popular walking trails.
|
E51633
|
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: Keston Common | Statement: [London Borough of Bromley, contains, Keston Common]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keston Common Context triple: [London Borough of Bromley, contains, Keston Common]
-
A.
Littleton Common
Littleton Common is the historic village center and primary civic and commercial hub of the town of Littleton, Massachusetts.
-
B.
Stanmore Common
Stanmore Common is a large area of ancient woodland and heathland in the London Borough of Harrow, valued as a local nature reserve for its wildlife and walking trails.
-
C.
Chislehurst Common
Chislehurst Common is a historic area of public open heathland and woodland in Chislehurst, southeast London, known for its natural scenery and recreational use.
-
D.
Meriden Green
Meriden Green is a central urban park and community gathering space in downtown Meriden, Connecticut, featuring open green areas, walking paths, and event venues.
-
E.
Petts Wood
Petts Wood is a suburban residential area in southeast London known for its commuter links, green spaces, and surrounding ancient woodland.
- 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: Keston Common Triple: [London Borough of Bromley, contains, Keston Common]
Generated description
Keston Common is a large area of heathland and woodland in southeast London known for its natural beauty, wildlife habitats, and popular walking trails.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Keston Common Target entity description: Keston Common is a large area of heathland and woodland in southeast London known for its natural beauty, wildlife habitats, and popular walking trails.
-
A.
Littleton Common
Littleton Common is the historic village center and primary civic and commercial hub of the town of Littleton, Massachusetts.
-
B.
Stanmore Common
Stanmore Common is a large area of ancient woodland and heathland in the London Borough of Harrow, valued as a local nature reserve for its wildlife and walking trails.
-
C.
Chislehurst Common
chosen
Chislehurst Common is a historic area of public open heathland and woodland in Chislehurst, southeast London, known for its natural scenery and recreational use.
-
D.
Meriden Green
Meriden Green is a central urban park and community gathering space in downtown Meriden, Connecticut, featuring open green areas, walking paths, and event venues.
-
E.
Petts Wood
Petts Wood is a suburban residential area in southeast London known for its commuter links, green spaces, and surrounding ancient woodland.
- F. None of above.
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_69a2e7e880008190a6ad7e06e5d03007 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ebe92c7c8190b49af2b2b461eacc |
completed | Feb. 28, 2026, 1:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a41b44959c8190a793b4e5af838c7c |
completed | March 1, 2026, 10:56 a.m. |
| NEDg | Description generation | batch_69a41bd12bdc81909fc3da7e3a01642b |
completed | March 1, 2026, 10:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a42290059481908d0b10769263b0da |
completed | March 1, 2026, 11:27 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.