Triple
T10691874
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petersham |
E252030
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Petersham Common
Petersham Common is a historic area of common land in Petersham, southwest London, known for its woodland, open green space, and role in the local conservation landscape.
|
E883029
|
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: Petersham Common | Statement: [Petersham, hasLandmark, Petersham Common]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Petersham Common Context triple: [Petersham, hasLandmark, Petersham Common]
-
A.
Petersham Meadows
Petersham Meadows is a historic riverside grassland in southwest London, known for its pastoral scenery along the River Thames and protected views toward Richmond Hill.
-
B.
Banstead Common
Banstead Common is a large area of open common land in Banstead, Surrey, known for its heathland, woodland, and recreational walking and riding paths.
-
C.
Hungerford Common
Hungerford Common is a large open area of common land near the town of Hungerford in Berkshire, England, known for its grazing, walking paths, and wildlife.
-
D.
Ashtead Common
Ashtead Common is a large ancient woodland and nature reserve in Surrey, England, known for its veteran oak trees and rich biodiversity.
-
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: Petersham Common Triple: [Petersham, hasLandmark, Petersham Common]
Generated description
Petersham Common is a historic area of common land in Petersham, southwest London, known for its woodland, open green space, and role in the local conservation landscape.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Petersham Common Target entity description: Petersham Common is a historic area of common land in Petersham, southwest London, known for its woodland, open green space, and role in the local conservation landscape.
-
A.
Petersham Meadows
Petersham Meadows is a historic riverside grassland in southwest London, known for its pastoral scenery along the River Thames and protected views toward Richmond Hill.
-
B.
Banstead Common
Banstead Common is a large area of open common land in Banstead, Surrey, known for its heathland, woodland, and recreational walking and riding paths.
-
C.
Hungerford Common
Hungerford Common is a large open area of common land near the town of Hungerford in Berkshire, England, known for its grazing, walking paths, and wildlife.
-
D.
Ashtead Common
Ashtead Common is a large ancient woodland and nature reserve in Surrey, England, known for its veteran oak trees and rich biodiversity.
-
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_69d6aa5bd7c08190a816e733b4045c23 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6fd3705788190bcbdef93b4c5f574 |
completed | April 9, 2026, 1:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de225f57948190aaf2954bce91f752 |
completed | April 14, 2026, 11:17 a.m. |
| NEDg | Description generation | batch_69de25d25474819081402b75ef7492f6 |
completed | April 14, 2026, 11:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69de2808244c8190bdb2d4d49f30e0d7 |
completed | April 14, 2026, 11:42 a.m. |
Created at: April 8, 2026, 9:11 p.m.