Triple

T13171398
Position Surface form Disambiguated ID Type / Status
Subject Astor Place E312982 entity
Predicate hasNearbyLibrary P5648 FINISHED
Object Ottendorfer Library
The Ottendorfer Library is a historic New York Public Library branch in Manhattan’s East Village, notable as one of the city’s earliest free public libraries and for its distinctive 19th-century German Renaissance Revival architecture.
E1025710 NE FINISHED

How this triple was built (5 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: Ottendorfer Library | Statement: [Astor Place, hasNearbyLibrary, Ottendorfer Library]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ottendorfer Library
Context triple: [Astor Place, hasNearbyLibrary, Ottendorfer Library]
  • A. Rohrbach Library
    Rohrbach Library is the main academic library of Kutztown University of Pennsylvania, providing research resources, study spaces, and information services to its students and faculty.
  • B. Ottenheimer Library
    Ottenheimer Library is the main academic library of the University of Arkansas at Little Rock, providing research resources, study spaces, and information services to its students and faculty.
  • C. Oscar A. Silverman Library
    The Oscar A. Silverman Library is a major academic library at the University at Buffalo, providing study spaces, research resources, and services primarily for students and faculty on the North Campus.
  • D. Pollak Library
    Pollak Library is the main academic library at California State University, Fullerton, providing research resources, study spaces, and information services to students and faculty.
  • E. Muntz Library
    Muntz Library is the main academic library of the University of Texas at Tyler, providing research resources, study spaces, and information services to its 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: Ottendorfer Library
Triple: [Astor Place, hasNearbyLibrary, Ottendorfer Library]
Generated description
The Ottendorfer Library is a historic New York Public Library branch in Manhattan’s East Village, notable as one of the city’s earliest free public libraries and for its distinctive 19th-century German Renaissance Revival architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ottendorfer Library
Target entity description: The Ottendorfer Library is a historic New York Public Library branch in Manhattan’s East Village, notable as one of the city’s earliest free public libraries and for its distinctive 19th-century German Renaissance Revival architecture.
  • A. Rohrbach Library
    Rohrbach Library is the main academic library of Kutztown University of Pennsylvania, providing research resources, study spaces, and information services to its students and faculty.
  • B. Ottenheimer Library
    Ottenheimer Library is the main academic library of the University of Arkansas at Little Rock, providing research resources, study spaces, and information services to its students and faculty.
  • C. Oscar A. Silverman Library
    The Oscar A. Silverman Library is a major academic library at the University at Buffalo, providing study spaces, research resources, and services primarily for students and faculty on the North Campus.
  • D. Pollak Library
    Pollak Library is the main academic library at California State University, Fullerton, providing research resources, study spaces, and information services to students and faculty.
  • E. Muntz Library
    Muntz Library is the main academic library of the University of Texas at Tyler, providing research resources, study spaces, and information services to its students and faculty.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasNearbyLibrary
Context triple: [Astor Place, hasNearbyLibrary, Ottendorfer Library]
  • A. hasLibraryBranch
    Indicates that an entity possesses or is associated with one or more library branches as part of its organizational structure or services.
  • B. hasLibraryDistrict
    Indicates that an entity is associated with or falls within the jurisdiction of a particular library district.
  • C. hasNearbyFacility chosen
    Indicates that one entity is located close to or in the vicinity of a particular facility.
  • D. hasNearbyBay
    Indicates that one entity is located close to or adjacent to a bay associated with the other entity.
  • E. hasBorrowingSystem
    Indicates that an entity possesses or employs a system or mechanism for borrowing items, resources, or services.
  • F. None of above.

Provenance (6 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_69d806ac3ee081909b2fd27d060aa974 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98cf054f88190b05ced98d5a22a62 completed April 10, 2026, 11:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6f5e5eacc8190ae39dcdb12c9b563 completed May 3, 2026, 7:14 a.m.
NEDg Description generation batch_69f6f6ba509c8190a99426ba4506d31f completed May 3, 2026, 7:18 a.m.
NED2 Entity disambiguation (via description) batch_69f6f81430f8819094a4a495fc680f25 completed May 3, 2026, 7:24 a.m.
PD Predicate disambiguation batch_69d98bc2c0c88190be357811aa8e828d completed April 10, 2026, 11:46 p.m.
Created at: April 9, 2026, 9:13 p.m.