Triple

T11517275
Position Surface form Disambiguated ID Type / Status
Subject West Roxbury E273060 entity
Predicate hasLibrary P35 FINISHED
Object West Roxbury Branch of the Boston Public Library
The West Roxbury Branch of the Boston Public Library is a neighborhood public library in Boston’s West Roxbury area that offers lending services, community programs, and access to information and technology for local residents.
 E930734 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: West Roxbury Branch of the Boston Public Library | Statement: [West Roxbury, hasLibrary, West Roxbury Branch of the Boston Public Library]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: West Roxbury Branch of the Boston Public Library
Context triple: [West Roxbury, hasLibrary, West Roxbury Branch of the Boston Public Library]
  • A. Roxbury Public Library
    Roxbury Public Library is a community library and local cultural hub serving residents of Roxbury, Connecticut.
  • B. Brookline Public Library
    Brookline Public Library is the main public library system serving the town of Brookline, Massachusetts, providing community access to books, media, and educational programs.
  • C. Beacon Hill Branch Library
    The Beacon Hill Branch Library is a public neighborhood library serving the Beacon Hill community with lending materials, programs, and community space.
  • D. Boston Public Library (Copley Square main branch)
    The Boston Public Library’s Copley Square main branch is a landmark public library and cultural center renowned for its historic architecture, extensive collections, and prominent role in the city’s intellectual and civic life.
  • E. Boyden Library
    Boyden Library is the main academic library of Deerfield Academy, serving as a central resource for the school’s students and faculty.
  • 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: West Roxbury Branch of the Boston Public Library
Triple: [West Roxbury, hasLibrary, West Roxbury Branch of the Boston Public Library]
Generated description
The West Roxbury Branch of the Boston Public Library is a neighborhood public library in Boston’s West Roxbury area that offers lending services, community programs, and access to information and technology for local residents.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: West Roxbury Branch of the Boston Public Library
Target entity description: The West Roxbury Branch of the Boston Public Library is a neighborhood public library in Boston’s West Roxbury area that offers lending services, community programs, and access to information and technology for local residents.
  • A. Roxbury Public Library
    Roxbury Public Library is a community library and local cultural hub serving residents of Roxbury, Connecticut.
  • B. Brookline Public Library
    Brookline Public Library is the main public library system serving the town of Brookline, Massachusetts, providing community access to books, media, and educational programs.
  • C. Beacon Hill Branch Library
    The Beacon Hill Branch Library is a public neighborhood library serving the Beacon Hill community with lending materials, programs, and community space.
  • D. Boston Public Library (Copley Square main branch)
    The Boston Public Library’s Copley Square main branch is a landmark public library and cultural center renowned for its historic architecture, extensive collections, and prominent role in the city’s intellectual and civic life.
  • E. Boyden Library
    Boyden Library is the main academic library of Deerfield Academy, serving as a central resource for the school’s students and faculty.
  • 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_69d6aae2c3748190bed2ea50dfb160dc completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d87fcc72a48190b81acedfcc8685d3 completed April 10, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69e62530a6b08190a8ba3c410e79cf72 completed April 20, 2026, 1:08 p.m.
NEDg Description generation batch_69e62cf44018819094818f11ac653763 completed April 20, 2026, 1:41 p.m.
NED2 Entity disambiguation (via description) batch_69e674c3a98c8190b32dc6879cb3a5f9 completed April 20, 2026, 6:47 p.m.
Created at: April 8, 2026, 9:36 p.m.