Triple
T19700573
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charlton Center Historic District |
E473083
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Charlton Town Hall |
—
|
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: Charlton Town Hall | Statement: [Charlton Center Historic District, hasPart, Charlton Town Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charlton Town Hall Context triple: [Charlton Center Historic District, hasPart, Charlton Town Hall]
-
A.
Cheltenham Town Hall
Cheltenham Town Hall is a historic Edwardian concert and events venue in Cheltenham, England, renowned for its ornate architecture and cultural performances.
-
B.
Chesterfield Town Hall
Chesterfield Town Hall is a prominent civic building and local government headquarters in Chesterfield, England, noted for its distinctive architecture and role as a central landmark in the town.
-
C.
Christ Church Hall
Christ Church Hall is the grand dining hall of Christ Church, Oxford, famous for its historic architecture and as an inspiration for the Great Hall in the Harry Potter films.
-
D.
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.
-
E.
Lewisham Town Hall
Lewisham Town Hall is a prominent municipal building in the London Borough of Lewisham that serves as the main administrative and civic centre for the area.
- 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: Charlton Town Hall Target entity description: Charlton Town Hall is a historic municipal building serving as the governmental and civic center of the town of Charlton, Massachusetts.
-
A.
Cheltenham Town Hall
Cheltenham Town Hall is a historic Edwardian concert and events venue in Cheltenham, England, renowned for its ornate architecture and cultural performances.
-
B.
Chesterfield Town Hall
Chesterfield Town Hall is a prominent civic building and local government headquarters in Chesterfield, England, noted for its distinctive architecture and role as a central landmark in the town.
-
C.
Christ Church Hall
Christ Church Hall is the grand dining hall of Christ Church, Oxford, famous for its historic architecture and as an inspiration for the Great Hall in the Harry Potter films.
-
D.
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.
-
E.
Lewisham Town Hall
Lewisham Town Hall is a prominent municipal building in the London Borough of Lewisham that serves as the main administrative and civic centre for the area.
- 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_69d8e515bef88190bc30781aea50537a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e642b4e01081908f857f219d5d7a24 |
completed | April 20, 2026, 3:13 p.m. |
Created at: April 10, 2026, 1:46 p.m.