Triple
T16276427
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | County of London |
E395140
|
entity |
| Predicate | precededBy |
P97
|
FINISHED |
| Object | Metropolitan Board of Works area |
E700668
|
NE FINISHED |
How this triple was built (2 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: Metropolitan Board of Works area | Statement: [County of London, precededBy, Metropolitan Board of Works area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Board of Works area Context triple: [County of London, precededBy, Metropolitan Board of Works area]
-
A.
City of London Corporation area
The City of London Corporation area is the historic and financial core of London, governed by its own ancient municipal authority and home to many of the UK's major banking and business institutions.
-
B.
Metropolitan Board of Works
chosen
The Metropolitan Board of Works was a 19th-century administrative body responsible for major public works and infrastructure in London, including sewers, streets, and bridges, during the Victorian era.
-
C.
Lees Urban District
Lees Urban District was a former local government district in Lancashire, England, that administered the village of Lees and surrounding areas before being absorbed into the Metropolitan Borough of Oldham.
-
D.
Transport for London area
The Transport for London area is the metropolitan region of Greater London overseen by the city’s integrated public transport authority, encompassing its network of buses, trains, trams, and other transit services.
-
E.
Penge Urban District
Penge Urban District was a former local government district in southeast London that administered the suburban area of Penge before its incorporation into the London Borough of Bromley.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d87f221d8081909b0b2063e7528ba2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2460ea5a4819099f779288a754c8d |
completed | April 17, 2026, 2:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0017c2b9688190b96d62d83a03f158 |
completed | May 10, 2026, 5:29 a.m. |
Created at: April 10, 2026, 5:05 a.m.