Triple

T5216418
Position Surface form Disambiguated ID Type / Status
Subject River Campus E117762 entity
Predicate hasFacility P105 FINISHED
Object Bausch & Lomb Hall
Bausch & Lomb Hall is an academic building on the University of Rochester’s River Campus, primarily housing science departments, classrooms, and research facilities.
 E503982 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: Bausch & Lomb Hall | Statement: [River Campus, hasFacility, Bausch & Lomb Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bausch & Lomb Hall
Context triple: [River Campus, hasFacility, Bausch & Lomb Hall]
  • A. Havemeyer Hall
    Havemeyer Hall is a historic academic building at Columbia University in New York City, best known for its chemistry laboratories and its iconic lecture hall featured in numerous films.
  • B. Helzberg Hall
    Helzberg Hall is a renowned concert hall within Kansas City’s Kauffman Center for the Performing Arts, noted for its exceptional acoustics and striking modern design.
  • C. Pollack Hall
    Pollack Hall is a prominent concert and performance venue associated with McGill University's Schulich School of Music in Montreal, Canada.
  • D. Zankel Hall
    Zankel Hall is a modern, mid-sized performance venue within New York City's Carnegie Hall complex, known for its flexible space and diverse programming.
  • E. Rubenstein Hall
    Rubenstein Hall is an academic building at Duke University that houses key programs and facilities of the Sanford School of Public Policy.
  • 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: Bausch & Lomb Hall
Triple: [River Campus, hasFacility, Bausch & Lomb Hall]
Generated description
Bausch & Lomb Hall is an academic building on the University of Rochester’s River Campus, primarily housing science departments, classrooms, and research facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bausch & Lomb Hall
Target entity description: Bausch & Lomb Hall is an academic building on the University of Rochester’s River Campus, primarily housing science departments, classrooms, and research facilities.
  • A. Havemeyer Hall
    Havemeyer Hall is a historic academic building at Columbia University in New York City, best known for its chemistry laboratories and its iconic lecture hall featured in numerous films.
  • B. Helzberg Hall
    Helzberg Hall is a renowned concert hall within Kansas City’s Kauffman Center for the Performing Arts, noted for its exceptional acoustics and striking modern design.
  • C. Pollack Hall
    Pollack Hall is a prominent concert and performance venue associated with McGill University's Schulich School of Music in Montreal, Canada.
  • D. Zankel Hall
    Zankel Hall is a modern, mid-sized performance venue within New York City's Carnegie Hall complex, known for its flexible space and diverse programming.
  • E. Rubenstein Hall
    Rubenstein Hall is an academic building at Duke University that houses key programs and facilities of the Sanford School of Public Policy.
  • 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_69bd4464ba3c8190bc16b2ebbe42ddb0 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7a93fcc08190a1d2d025b4365d5a completed March 20, 2026, 4:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69beefe788f88190a2ac0673daafaab2 completed March 21, 2026, 7:22 p.m.
NEDg Description generation batch_69bef28b79588190a2f38f208c9e93de completed March 21, 2026, 7:33 p.m.
NED2 Entity disambiguation (via description) batch_69bef2e568ec8190b14d686508850b7c completed March 21, 2026, 7:35 p.m.
Created at: March 20, 2026, 1:48 p.m.