Triple
T14495176
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London Borough of Bexley |
E359476
|
entity |
| Predicate | formedFrom |
P402
|
FINISHED |
| Object |
Municipal Borough of Erith
The Municipal Borough of Erith was a former local government district in north-west Kent (now part of southeast Greater London), centered on the town of Erith along the River Thames before its incorporation into the London Borough of Bexley.
|
E562357
|
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: Municipal Borough of Erith | Statement: [London Borough of Bexley, formedFrom, Municipal Borough of Erith]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Municipal Borough of Erith Context triple: [London Borough of Bexley, formedFrom, Municipal Borough of Erith]
-
A.
Spelthorne
Spelthorne is a local government district and borough in Surrey, England, encompassing several towns and suburbs along the River Thames.
-
B.
London Borough of Bexley
The London Borough of Bexley is a suburban borough in southeast London known for its residential character, green spaces, and location along the River Thames.
-
C.
Erith
Erith is a suburban town on the River Thames in the London Borough of Bexley, known for its riverside location, residential areas, and local shopping facilities.
-
D.
Municipal Borough of Mitcham
The Municipal Borough of Mitcham was a former local government district in Surrey, England, that administered the town of Mitcham until it was absorbed into Greater London in 1965.
-
E.
Municipal Borough of Leyton
The Municipal Borough of Leyton was a former local government district in northeast London that administered the Leyton area until it was absorbed into the London Borough of Waltham Forest in 1965.
- 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: Municipal Borough of Erith Triple: [London Borough of Bexley, formedFrom, Municipal Borough of Erith]
Generated description
The Municipal Borough of Erith was a former local government district in north-west Kent (now part of southeast Greater London), centered on the town of Erith along the River Thames before its incorporation into the London Borough of Bexley.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Municipal Borough of Erith Target entity description: The Municipal Borough of Erith was a former local government district in north-west Kent (now part of southeast Greater London), centered on the town of Erith along the River Thames before its incorporation into the London Borough of Bexley.
-
A.
Spelthorne
Spelthorne is a local government district and borough in Surrey, England, encompassing several towns and suburbs along the River Thames.
-
B.
London Borough of Bexley
The London Borough of Bexley is a suburban borough in southeast London known for its residential character, green spaces, and location along the River Thames.
-
C.
Erith
chosen
Erith is a suburban town on the River Thames in the London Borough of Bexley, known for its riverside location, residential areas, and local shopping facilities.
-
D.
Municipal Borough of Mitcham
The Municipal Borough of Mitcham was a former local government district in Surrey, England, that administered the town of Mitcham until it was absorbed into Greater London in 1965.
-
E.
Municipal Borough of Leyton
The Municipal Borough of Leyton was a former local government district in northeast London that administered the Leyton area until it was absorbed into the London Borough of Waltham Forest in 1965.
- 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_69d8279740308190af9df93a3af8592e |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de93109cb081909a6e846db23a4635 |
completed | April 14, 2026, 7:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd6d9544cc81908105554f212a9b8c |
completed | May 8, 2026, 4:59 a.m. |
| NEDg | Description generation | batch_69fd6e75155081908cec8cac1101c17e |
completed | May 8, 2026, 5:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd6f38ea788190a957419ca1971b15 |
completed | May 8, 2026, 5:06 a.m. |
Created at: April 10, 2026, 1:21 a.m.