Triple

T6562093
Position Surface form Disambiguated ID Type / Status
Subject Oberlin, Ohio E153807 entity
Predicate hasMuseum P105 FINISHED
Object Oberlin Heritage Center
Oberlin Heritage Center is a local history organization and museum complex in Oberlin, Ohio, that preserves and interprets the town’s abolitionist, educational, and social reform heritage through historic buildings, exhibits, and programs.
E602986 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: Oberlin Heritage Center | Statement: [Oberlin, Ohio, hasMuseum, Oberlin Heritage Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oberlin Heritage Center
Context triple: [Oberlin, Ohio, hasMuseum, Oberlin Heritage Center]
  • A. Oberlin Group of Libraries
    The Oberlin Group of Libraries is a consortium of selective liberal arts college libraries in the United States that collaborates to enhance academic resources, services, and innovation in support of undergraduate education.
  • B. Elting Memorial Library
    Elting Memorial Library is a historic public library and community cultural center located in the village of New Paltz in New York’s Hudson Valley.
  • C. Owen Arts Center
    Owen Arts Center is a major performing and visual arts complex at Southern Methodist University that houses classrooms, studios, theaters, and galleries for the Meadows School of the Arts.
  • D. Olin Library
    Olin Library is a major academic library at Cornell University, serving as a central research and study hub on the Ithaca campus.
  • E. Sprague Memorial Hall
    Sprague Memorial Hall is a historic performance and rehearsal venue at Yale University that serves as a central space for the Yale School of Music’s concerts and musical activities.
  • 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: Oberlin Heritage Center
Triple: [Oberlin, Ohio, hasMuseum, Oberlin Heritage Center]
Generated description
Oberlin Heritage Center is a local history organization and museum complex in Oberlin, Ohio, that preserves and interprets the town’s abolitionist, educational, and social reform heritage through historic buildings, exhibits, and programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oberlin Heritage Center
Target entity description: Oberlin Heritage Center is a local history organization and museum complex in Oberlin, Ohio, that preserves and interprets the town’s abolitionist, educational, and social reform heritage through historic buildings, exhibits, and programs.
  • A. Oberlin Group of Libraries
    The Oberlin Group of Libraries is a consortium of selective liberal arts college libraries in the United States that collaborates to enhance academic resources, services, and innovation in support of undergraduate education.
  • B. Elting Memorial Library
    Elting Memorial Library is a historic public library and community cultural center located in the village of New Paltz in New York’s Hudson Valley.
  • C. Owen Arts Center
    Owen Arts Center is a major performing and visual arts complex at Southern Methodist University that houses classrooms, studios, theaters, and galleries for the Meadows School of the Arts.
  • D. Olin Library
    Olin Library is a major academic library at Cornell University, serving as a central research and study hub on the Ithaca campus.
  • E. Sprague Memorial Hall
    Sprague Memorial Hall is a historic performance and rehearsal venue at Yale University that serves as a central space for the Yale School of Music’s concerts and musical activities.
  • 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_69c6880cb35881909b763eb0125236b9 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ae38e94081908f964d130f9147d8 completed March 27, 2026, 4:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d55fa1bc81908f2929e835051532 completed March 27, 2026, 7:07 p.m.
NEDg Description generation batch_69c6d676e43081909bf2a9cceff0b9b3 completed March 27, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69c6d843bad081909ebb887f32ea4195 completed March 27, 2026, 7:19 p.m.
Created at: March 27, 2026, 1:52 p.m.