Triple
T21098291
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lancaster City Hall |
E519825
|
entity |
| Predicate | occupant |
P75
|
FINISHED |
| Object | Mayor of Lancaster |
—
|
NE NERFINISHED |
How this triple was built (3 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 Lancaster | Statement: [Lancaster City Hall, occupant, Mayor of Lancaster]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mayor of Lancaster Context triple: [Lancaster City Hall, occupant, Mayor of Lancaster]
-
A.
Mayor of Lincoln
The Mayor of Lincoln is the ceremonial head and public representative of the historic cathedral city of Lincoln in England.
-
B.
Mayor of Preston
The Mayor of Preston is the ceremonial and civic leader of the city of Preston in Lancashire, England, representing the city at official events and functions.
-
C.
Mayor of Gloucester
The Mayor of Gloucester is the ceremonial head and representative of the historic English city of Gloucester, presiding over civic events and formal functions.
-
D.
Mayor of Camden
The Mayor of Camden is the ceremonial head and public representative of the London Borough of Camden, presiding over council meetings and civic events.
-
E.
Mayor of Camden
The Mayor of Camden is the elected chief executive responsible for overseeing the municipal government and public policy of Camden, New Jersey.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mayor of Lancaster Target entity description: The Mayor of Lancaster is the elected head of the city’s municipal government, responsible for leading local policy, administration, and public services for Lancaster’s residents.
-
A.
Mayor of Lincoln
The Mayor of Lincoln is the ceremonial head and public representative of the historic cathedral city of Lincoln in England.
-
B.
Mayor of Preston
The Mayor of Preston is the ceremonial and civic leader of the city of Preston in Lancashire, England, representing the city at official events and functions.
-
C.
Mayor of Gloucester
The Mayor of Gloucester is the ceremonial head and representative of the historic English city of Gloucester, presiding over civic events and formal functions.
-
D.
Mayor of Camden
The Mayor of Camden is the ceremonial head and public representative of the London Borough of Camden, presiding over council meetings and civic events.
-
E.
Mayor of Camden
The Mayor of Camden is the elected chief executive responsible for overseeing the municipal government and public policy of Camden, New Jersey.
- F. None of above. chosen
Provenance (2 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_69e0b508d8dc81909be940dafe36c8f7 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e71b5a3a9481908e30fba9717dc461 |
completed | April 21, 2026, 6:38 a.m. |
Created at: April 16, 2026, 2:52 p.m.