Triple
T2296641
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City Hall (London) |
E51630
|
entity |
| Predicate | tenant |
P75
|
FINISHED |
| Object | Mayor of London |
E7835
|
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: Mayor of London | Statement: [City Hall (London), tenant, Mayor of London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mayor of London Context triple: [City Hall (London), tenant, Mayor of London]
-
A.
Mayor of London
chosen
The Mayor of London is the directly elected head of the Greater London Authority responsible for the strategic governance of London, including transport, policing, planning, and the environment.
-
B.
Lord Mayor of London
The Lord Mayor of London is the annually elected head of the City of London Corporation, serving as a ceremonial and ambassadorial representative of the UK’s financial district rather than the wider Greater London area.
-
C.
Lord Mayor
The Lord Mayor is a ceremonial and civic head of certain major cities, most notably the City of London, often representing the municipality in official and public functions.
-
D.
Lord Mayor of Birmingham
The Lord Mayor of Birmingham is the ceremonial head and first citizen of the city, representing Birmingham at official events and performing civic and charitable duties.
-
E.
Sheriff of the City of London
The Sheriff of the City of London is a historic civic officer responsible for supporting the Lord Mayor, attending the Central Criminal Court (Old Bailey), and performing ceremonial and judicial duties within the City.
- 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_69a88b0a9f248190bcff941463d8f65a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc5ddf00081909acb47cbd9a5f20e |
completed | March 7, 2026, 6:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae7f28db6c81909dbe55c704307da6 |
completed | March 9, 2026, 8:04 a.m. |
Created at: March 4, 2026, 7:49 p.m.