Triple
T1739424
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bolton |
E38197
|
entity |
| Predicate | hasInstitution |
P186
|
FINISHED |
| Object |
Bolton Central Library
Bolton Central Library is the main public library and information hub serving the town of Bolton in Greater Manchester, England.
|
E197099
|
NE FINISHED |
How this triple was built (4 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: Bolton Central Library | Statement: [Bolton, hasInstitution, Bolton Central Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bolton Central Library Context triple: [Bolton, hasInstitution, Bolton Central Library]
-
A.
Manchester Central Library
Manchester Central Library is the city’s main public library and an iconic circular neoclassical building located in the heart of Manchester, England.
-
B.
Birmingham Central Library
Birmingham Central Library was a now-demolished modernist public library in Birmingham, England, once one of Europe’s largest municipal libraries and a prominent example of Brutalist architecture.
-
C.
Brotherton Library
Brotherton Library is the main research library of the University of Leeds, renowned for its extensive special collections and striking domed reading room.
-
D.
Bolton Town Hall
Bolton Town Hall is a prominent 19th-century civic building and architectural landmark located in the center of Bolton, England.
-
E.
Library of Birmingham
The Library of Birmingham is a major public library and cultural landmark in Birmingham, England, renowned for its striking contemporary architecture and extensive collections.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bolton Central Library Triple: [Bolton, hasInstitution, Bolton Central Library]
Generated description
Bolton Central Library is the main public library and information hub serving the town of Bolton in Greater Manchester, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bolton Central Library Target entity description: Bolton Central Library is the main public library and information hub serving the town of Bolton in Greater Manchester, England.
-
A.
Manchester Central Library
Manchester Central Library is the city’s main public library and an iconic circular neoclassical building located in the heart of Manchester, England.
-
B.
Birmingham Central Library
Birmingham Central Library was a now-demolished modernist public library in Birmingham, England, once one of Europe’s largest municipal libraries and a prominent example of Brutalist architecture.
-
C.
Brotherton Library
Brotherton Library is the main research library of the University of Leeds, renowned for its extensive special collections and striking domed reading room.
-
D.
Bolton Town Hall
Bolton Town Hall is a prominent 19th-century civic building and architectural landmark located in the center of Bolton, England.
-
E.
Library of Birmingham
The Library of Birmingham is a major public library and cultural landmark in Birmingham, England, renowned for its striking contemporary architecture and extensive collections.
- F. None of above. chosen
Provenance (5 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_69a8862b01a48190ab47209063af82d9 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa63c4639c81908b91b2559f0c6a5c |
completed | March 6, 2026, 5:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada0dbc7c081909d637c5a482389ef |
completed | March 8, 2026, 4:16 p.m. |
| NEDg | Description generation | batch_69ada2c12e208190a9c0051107cd61b0 |
completed | March 8, 2026, 4:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ada4dfc9188190845a4e4490318d68 |
completed | March 8, 2026, 4:33 p.m. |
Created at: March 4, 2026, 7:30 p.m.