Triple

T5216414
Position Surface form Disambiguated ID Type / Status
Subject River Campus E117762 entity
Predicate hasFacility P105 FINISHED
Object Lattimore Hall
Lattimore Hall is an academic building on the University of Rochester’s River Campus that houses classrooms, offices, and departmental spaces.
 E503979 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: Lattimore Hall | Statement: [River Campus, hasFacility, Lattimore Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lattimore Hall
Context triple: [River Campus, hasFacility, Lattimore Hall]
  • A. Lanman-Wright Hall
    Lanman-Wright Hall is a historic Yale University residence hall located on the Old Campus that primarily houses first-year students.
  • B. Starkweather Hall
    Starkweather Hall is a historic building located on the campus of Eastern Michigan University in Ypsilanti, Michigan, known as one of the institution’s oldest surviving structures.
  • C. Hutchins Hall
    Hutchins Hall is a central academic and administrative building of the University of Michigan Law School, known for its Collegiate Gothic architecture and housing classrooms, offices, and legal education facilities.
  • D. Thompson Hall
    Thompson Hall is an academic building at the University of Puget Sound that houses classrooms, laboratories, and offices for science and related disciplines.
  • E. Welch Hall
    Welch Hall is a historic residential building on Yale University's Old Campus that primarily houses first-year students.
  • 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: Lattimore Hall
Triple: [River Campus, hasFacility, Lattimore Hall]
Generated description
Lattimore Hall is an academic building on the University of Rochester’s River Campus that houses classrooms, offices, and departmental spaces.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lattimore Hall
Target entity description: Lattimore Hall is an academic building on the University of Rochester’s River Campus that houses classrooms, offices, and departmental spaces.
  • A. Lanman-Wright Hall
    Lanman-Wright Hall is a historic Yale University residence hall located on the Old Campus that primarily houses first-year students.
  • B. Starkweather Hall
    Starkweather Hall is a historic building located on the campus of Eastern Michigan University in Ypsilanti, Michigan, known as one of the institution’s oldest surviving structures.
  • C. Hutchins Hall
    Hutchins Hall is a central academic and administrative building of the University of Michigan Law School, known for its Collegiate Gothic architecture and housing classrooms, offices, and legal education facilities.
  • D. Thompson Hall
    Thompson Hall is an academic building at the University of Puget Sound that houses classrooms, laboratories, and offices for science and related disciplines.
  • E. Welch Hall
    Welch Hall is a historic residential building on Yale University's Old Campus that primarily houses first-year students.
  • 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.