Triple
T8444171
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walter de Merton |
E199628
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object |
Merton, Surrey
Merton, Surrey is a historic area in southwest London, England, that developed from a medieval Surrey parish into a suburban district now within the London Borough of Merton.
|
E734585
|
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: Merton, Surrey | Statement: [Walter de Merton, placeOfBirth, Merton, Surrey]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Merton, Surrey Context triple: [Walter de Merton, placeOfBirth, Merton, Surrey]
-
A.
Purley
Purley is a suburban town in South London known for its residential character and location within the London Borough of Croydon.
-
B.
Box Hill, Surrey
Box Hill, Surrey is a prominent chalk hill and beauty spot in the North Downs, famed for its scenic views, walking trails, and rich wildlife.
-
C.
Surbiton
Surbiton is a suburban area in southwest London, England, known for its commuter links to central London and its leafy residential character.
-
D.
Hounslow
Hounslow is a suburban district in West London known for its diverse community, major transport links, and proximity to Heathrow Airport.
-
E.
London Borough of Merton
The London Borough of Merton is a suburban South London borough known for areas like Wimbledon, its mix of residential neighborhoods and green spaces, and strong transport links into central London.
- 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: Merton, Surrey Triple: [Walter de Merton, placeOfBirth, Merton, Surrey]
Generated description
Merton, Surrey is a historic area in southwest London, England, that developed from a medieval Surrey parish into a suburban district now within the London Borough of Merton.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Merton, Surrey Target entity description: Merton, Surrey is a historic area in southwest London, England, that developed from a medieval Surrey parish into a suburban district now within the London Borough of Merton.
-
A.
Purley
Purley is a suburban town in South London known for its residential character and location within the London Borough of Croydon.
-
B.
Box Hill, Surrey
Box Hill, Surrey is a prominent chalk hill and beauty spot in the North Downs, famed for its scenic views, walking trails, and rich wildlife.
-
C.
Surbiton
Surbiton is a suburban area in southwest London, England, known for its commuter links to central London and its leafy residential character.
-
D.
Hounslow
Hounslow is a suburban district in West London known for its diverse community, major transport links, and proximity to Heathrow Airport.
-
E.
London Borough of Merton
The London Borough of Merton is a suburban South London borough known for areas like Wimbledon, its mix of residential neighborhoods and green spaces, and strong transport links into central London.
- 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_69ca83170f9081909cd98f55614c6476 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe3122cfc8190ac6103fa4e4a7c45 |
completed | March 31, 2026, 3:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce1dac8cb08190b74985a6ba3c938f |
completed | April 2, 2026, 7:41 a.m. |
| NEDg | Description generation | batch_69ce1f3729e4819084600862b53c94a8 |
completed | April 2, 2026, 7:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce1fdde53c8190b356950f878b6b70 |
completed | April 2, 2026, 7:50 a.m. |
Created at: March 30, 2026, 6:09 p.m.