Triple

T2319621
Position Surface form Disambiguated ID Type / Status
Subject Charles Ranlett Flint E51147 entity
Predicate educatedAt P5 FINISHED
Object Brooklyn Polytechnic Institute
Brooklyn Polytechnic Institute was a prominent engineering and technology-focused university in Brooklyn, New York, later incorporated into the New York University Tandon School of Engineering.
 E283199 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 Polytechnic Institute | Statement: [Charles Ranlett Flint, educatedAt, Brooklyn Polytechnic Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brooklyn Polytechnic Institute
Context triple: [Charles Ranlett Flint, educatedAt, Brooklyn Polytechnic Institute]
  • A. Brooklyn Polytechnic Preparatory School
    Brooklyn Polytechnic Preparatory School was a private college-preparatory school in Brooklyn, New York, known for educating students who went on to prominent careers in fields such as journalism and publishing.
  • B. Brooklyn Institute of Arts and Sciences
    The Brooklyn Institute of Arts and Sciences was the original name of the Brooklyn Museum, a major New York City cultural institution known for its extensive art collections and educational programs.
  • C. Brooklyn College
    Brooklyn College is a public liberal arts college of the City University of New York (CUNY) system, located in the borough of Brooklyn and known for its diverse student body and strong academic programs.
  • D. City College of New York
    The City College of New York is a public senior college of the City University of New York system, known for its rigorous academics, diverse student body, and historic role in providing accessible higher education.
  • E. Cooper Union
    Cooper Union is a prestigious private college in New York City known for its rigorous programs in art, architecture, and engineering and its historic commitment to accessible education.
  • 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 Polytechnic Institute
Triple: [Charles Ranlett Flint, educatedAt, Brooklyn Polytechnic Institute]
Generated description
Brooklyn Polytechnic Institute was a prominent engineering and technology-focused university in Brooklyn, New York, later incorporated into the New York University Tandon School of Engineering.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brooklyn Polytechnic Institute
Target entity description: Brooklyn Polytechnic Institute was a prominent engineering and technology-focused university in Brooklyn, New York, later incorporated into the New York University Tandon School of Engineering.
  • A. Brooklyn Polytechnic Preparatory School
    Brooklyn Polytechnic Preparatory School was a private college-preparatory school in Brooklyn, New York, known for educating students who went on to prominent careers in fields such as journalism and publishing.
  • B. Brooklyn Institute of Arts and Sciences
    The Brooklyn Institute of Arts and Sciences was the original name of the Brooklyn Museum, a major New York City cultural institution known for its extensive art collections and educational programs.
  • C. Brooklyn College
    Brooklyn College is a public liberal arts college of the City University of New York (CUNY) system, located in the borough of Brooklyn and known for its diverse student body and strong academic programs.
  • D. City College of New York
    The City College of New York is a public senior college of the City University of New York system, known for its rigorous academics, diverse student body, and historic role in providing accessible higher education.
  • E. Cooper Union
    Cooper Union is a prestigious private college in New York City known for its rigorous programs in art, architecture, and engineering and its historic commitment to accessible education.
  • 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_69a88b074b908190ae983dbca7757d88 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc630b7ec819088735bde27fdabfe completed March 7, 2026, 6:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69af9056833081908dc3a8c74f4fd4c0 completed March 10, 2026, 3:30 a.m.
NEDg Description generation batch_69af91867170819090d866424bdb88ee completed March 10, 2026, 3:35 a.m.
NED2 Entity disambiguation (via description) batch_69af91f9e1208190aa149c9afc84911c completed March 10, 2026, 3:37 a.m.
Created at: March 4, 2026, 7:49 p.m.