Triple
T256438
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brooklyn |
E5446
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Brooklyn Public Library (Central Library)
Brooklyn Public Library’s Central Library is the flagship branch and main headquarters of the Brooklyn Public Library system, known for its landmark Art Deco building and extensive collections and services.
|
E33079
|
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: Brooklyn Public Library (Central Library) | Statement: [Brooklyn, contains, Brooklyn Public Library (Central Library)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brooklyn Public Library (Central Library) Context triple: [Brooklyn, contains, Brooklyn Public Library (Central Library)]
-
A.
New York Public Library
The New York Public Library is one of the largest public library systems in the world, renowned for its extensive collections, iconic Beaux-Arts main branch in Manhattan, and role as a major cultural and research institution.
-
B.
Lenox Library, New York City
Lenox Library in New York City was a prominent 19th-century private library and cultural institution whose building, designed by architect Richard Morris Hunt, later became part of the foundation of the New York Public Library system.
-
C.
Brooklyn Museum
The Brooklyn Museum is a major art museum in New York City known for its extensive and diverse collections, including significant holdings of American, Egyptian, African, and contemporary art.
-
D.
Dewey Library
Dewey Library is a specialized library at the Massachusetts Institute of Technology focused on management, business, and social science resources.
-
E.
Gutman Library
Gutman Library is Harvard University's primary library for the Graduate School of Education, specializing in resources on education, learning, and related social sciences.
- 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: Brooklyn Public Library (Central Library) Triple: [Brooklyn, contains, Brooklyn Public Library (Central Library)]
Generated description
Brooklyn Public Library’s Central Library is the flagship branch and main headquarters of the Brooklyn Public Library system, known for its landmark Art Deco building and extensive collections and services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brooklyn Public Library (Central Library) Target entity description: Brooklyn Public Library’s Central Library is the flagship branch and main headquarters of the Brooklyn Public Library system, known for its landmark Art Deco building and extensive collections and services.
-
A.
New York Public Library
The New York Public Library is one of the largest public library systems in the world, renowned for its extensive collections, iconic Beaux-Arts main branch in Manhattan, and role as a major cultural and research institution.
-
B.
Lenox Library, New York City
Lenox Library in New York City was a prominent 19th-century private library and cultural institution whose building, designed by architect Richard Morris Hunt, later became part of the foundation of the New York Public Library system.
-
C.
Brooklyn Museum
The Brooklyn Museum is a major art museum in New York City known for its extensive and diverse collections, including significant holdings of American, Egyptian, African, and contemporary art.
-
D.
Dewey Library
Dewey Library is a specialized library at the Massachusetts Institute of Technology focused on management, business, and social science resources.
-
E.
Gutman Library
Gutman Library is Harvard University's primary library for the Graduate School of Education, specializing in resources on education, learning, and related social sciences.
- 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d5884c88190a349d7593b688921 |
completed | Feb. 28, 2026, 3:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a37958242c81909d114fba70b4211c |
completed | Feb. 28, 2026, 11:25 p.m. |
| NEDg | Description generation | batch_69a379b2662c81909903c43b544dda06 |
completed | Feb. 28, 2026, 11:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a37a5bdbb08190a0b8a053adc6c797 |
completed | Feb. 28, 2026, 11:29 p.m. |
Created at: Feb. 28, 2026, 2:55 a.m.