Triple
T5873
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manchester |
E114
|
entity |
| Predicate | hasLibrary |
P35
|
FINISHED |
| Object |
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.
|
E13147
|
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: Manchester Central Library | Statement: [Manchester, hasLibrary, Manchester Central Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Manchester Central Library Context triple: [Manchester, hasLibrary, Manchester Central Library]
-
A.
Rotch Library
Rotch Library is MIT’s primary library for architecture, planning, and art, housing specialized collections and resources that support research and education in these fields.
-
B.
Lamont Library
Lamont Library is an undergraduate-focused library at Harvard University known for its extensive collections, study spaces, and late-night access.
-
C.
Baker Library
Baker Library is Harvard Business School’s principal library, renowned for its extensive collections in business and management and its iconic presence on the Boston campus.
-
D.
John Rylands University Library
John Rylands University Library is the main academic library of the University of Manchester, renowned for its extensive research collections and historic special holdings.
-
E.
Manchester Town Hall
Manchester Town Hall is a Victorian-era neo-Gothic municipal building in Manchester, England, serving as the historic seat of the city's local government.
- 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: Manchester Central Library Triple: [Manchester, hasLibrary, Manchester Central Library]
Generated description
Manchester Central Library is the city’s main public library and an iconic circular neoclassical building located in the heart of Manchester, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Manchester Central Library Target entity description: Manchester Central Library is the city’s main public library and an iconic circular neoclassical building located in the heart of Manchester, England.
-
A.
Rotch Library
Rotch Library is MIT’s primary library for architecture, planning, and art, housing specialized collections and resources that support research and education in these fields.
-
B.
Lamont Library
Lamont Library is an undergraduate-focused library at Harvard University known for its extensive collections, study spaces, and late-night access.
-
C.
Baker Library
Baker Library is Harvard Business School’s principal library, renowned for its extensive collections in business and management and its iconic presence on the Boston campus.
-
D.
John Rylands University Library
John Rylands University Library is the main academic library of the University of Manchester, renowned for its extensive research collections and historic special holdings.
-
E.
Manchester Town Hall
Manchester Town Hall is a Victorian-era neo-Gothic municipal building in Manchester, England, serving as the historic seat of the city's local government.
- 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_69a23bb612708190b09f25385e4b63d1 |
completed | Feb. 28, 2026, 12:49 a.m. |
| NER | Named-entity recognition | batch_69a23ff0650c8190bea8724de0343e58 |
completed | Feb. 28, 2026, 1:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a29172b5b4819080efd4fe0d9658c6 |
completed | Feb. 28, 2026, 6:55 a.m. |
| NEDg | Description generation | batch_69a2940c5a448190a7f5f9a24cd13440 |
completed | Feb. 28, 2026, 7:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a295d0d658819085a125015f087dfb |
completed | Feb. 28, 2026, 7:14 a.m. |
Created at: Feb. 28, 2026, 12:54 a.m.