Triple
T20429515
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Purley |
E501091
|
entity |
| Predicate | hasNearbyGreenSpace |
P33602
|
FINISHED |
| Object |
Riddlesdown Common
Riddlesdown Common is a large chalk grassland and nature reserve in the London Borough of Croydon, known for its scenic walking trails and rich biodiversity.
|
E1428863
|
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: Riddlesdown Common | Statement: [Purley, hasNearbyGreenSpace, Riddlesdown Common]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riddlesdown Common Context triple: [Purley, hasNearbyGreenSpace, Riddlesdown Common]
-
A.
Ducketts Common
Ducketts Common is a public green space and recreational park located in the Wood Green area of north London.
-
B.
Redbourn Common
Redbourn Common is a large historic village green and recreational open space in Redbourn, Hertfordshire, used for community events and outdoor activities.
-
C.
Barnes Common
Barnes Common is a large area of public open woodland and grassland in Barnes, southwest London, known for its natural habitats and recreational space.
-
D.
Crookham Common
Crookham Common is a small settlement in Berkshire, England, known for its rural character and proximity to the village of Crookham.
-
E.
Peppard Common
Peppard Common is a village and civil parish in South Oxfordshire, England, known for its rural character and proximity to the Chiltern Hills.
- 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: Riddlesdown Common Triple: [Purley, hasNearbyGreenSpace, Riddlesdown Common]
Generated description
Riddlesdown Common is a large chalk grassland and nature reserve in the London Borough of Croydon, known for its scenic walking trails and rich biodiversity.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Riddlesdown Common Target entity description: Riddlesdown Common is a large chalk grassland and nature reserve in the London Borough of Croydon, known for its scenic walking trails and rich biodiversity.
-
A.
Ducketts Common
Ducketts Common is a public green space and recreational park located in the Wood Green area of north London.
-
B.
Redbourn Common
Redbourn Common is a large historic village green and recreational open space in Redbourn, Hertfordshire, used for community events and outdoor activities.
-
C.
Barnes Common
Barnes Common is a large area of public open woodland and grassland in Barnes, southwest London, known for its natural habitats and recreational space.
-
D.
Crookham Common
Crookham Common is a small settlement in Berkshire, England, known for its rural character and proximity to the village of Crookham.
-
E.
Peppard Common
Peppard Common is a village and civil parish in South Oxfordshire, England, known for its rural character and proximity to the Chiltern Hills.
- 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_69e0b4aa68fc8190b1a14c55575ef04a |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e67bac39288190b294b291301ac843 |
completed | April 20, 2026, 7:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a087b308d688190aa6522b3c11dc2a7 |
completed | May 16, 2026, 2:12 p.m. |
| NEDg | Description generation | batch_6a088018d0248190aaf95779c3ceb296 |
completed | May 16, 2026, 2:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0880934c4c81908dfeee92cfcd6f8e |
completed | May 16, 2026, 2:34 p.m. |
Created at: April 16, 2026, 11:31 a.m.