Triple
T18161895
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Norwood |
E434784
|
entity |
| Predicate | hasLibrary |
P35
|
FINISHED |
| Object | West Norwood Library |
—
|
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: West Norwood Library | Statement: [West Norwood, hasLibrary, West Norwood Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Norwood Library Context triple: [West Norwood, hasLibrary, West Norwood Library]
-
A.
South Norwood Library
South Norwood Library is a public lending library serving the South Norwood area of London, providing books, information services, and community space for local residents.
-
B.
Upper Norwood Library
Upper Norwood Library is a historic public library and community hub located in the Upper Norwood area of south London.
-
C.
Willesden Green Library
Willesden Green Library is a public library and cultural centre in the Willesden area of northwest London, offering lending services, study spaces, and community events.
-
D.
Streatham Library
Streatham Library is a public library serving the Streatham area of London, offering books, study spaces, and community services to local residents.
-
E.
Redbridge Central Library
Redbridge Central Library is a major public library and cultural hub serving the community of Ilford in the London Borough of Redbridge.
- 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: West Norwood Library Target entity description: West Norwood Library is a public library in the West Norwood area of London, providing local residents with access to books, digital resources, and community services.
-
A.
South Norwood Library
South Norwood Library is a public lending library serving the South Norwood area of London, providing books, information services, and community space for local residents.
-
B.
Upper Norwood Library
Upper Norwood Library is a historic public library and community hub located in the Upper Norwood area of south London.
-
C.
Willesden Green Library
Willesden Green Library is a public library and cultural centre in the Willesden area of northwest London, offering lending services, study spaces, and community events.
-
D.
Streatham Library
Streatham Library is a public library serving the Streatham area of London, offering books, study spaces, and community services to local residents.
-
E.
Redbridge Central Library
Redbridge Central Library is a major public library and cultural hub serving the community of Ilford in the London Borough of Redbridge.
- 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_69d8b90b7a188190b3fc7b8d4a6cd20a |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dec32530819099d906640a07e92c |
completed | April 19, 2026, 1:55 p.m. |
Created at: April 10, 2026, 10:30 a.m.