Triple
T4114887
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Islington London Borough Council |
E90266
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Islington Town Hall |
E409816
|
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: Islington Town Hall | Statement: [Islington London Borough Council, headquartersLocation, Islington Town Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Islington Town Hall Context triple: [Islington London Borough Council, headquartersLocation, Islington Town Hall]
-
A.
Islington Town Hall
chosen
Islington Town Hall is a historic municipal building in the London Borough of Islington, serving as the local seat of government and a venue for civic events and ceremonies.
-
B.
Ealing Town Hall
Ealing Town Hall is a historic Victorian municipal building in the London Borough of Ealing, serving as a center for local government and community events.
-
C.
Middlesex Guildhall
Middlesex Guildhall is a historic neo-Gothic building on Parliament Square in London that now serves as the home of the Supreme Court of the United Kingdom.
-
D.
Kensington Town Hall
Kensington Town Hall is a prominent municipal building and civic venue in the London district of Kensington, used for local government functions and public events.
-
E.
Croydon Town Hall
Croydon Town Hall is a historic municipal building in central Croydon that serves as the main civic and ceremonial hub for the local council.
- 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_69aed95c080881908125e30c5dcdc6f8 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af01f07c688190a6e3689667587247 |
completed | March 9, 2026, 5:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b576a9158c8190aa0068d955fb174d |
completed | March 14, 2026, 2:54 p.m. |
Created at: March 9, 2026, 3:41 p.m.