Triple

T3346710
Position Surface form Disambiguated ID Type / Status
Subject Keele Campus E70390 entity
Predicate hasFacility P105 FINISHED
Object Curtis Lecture Halls
Curtis Lecture Halls is a major classroom and lecture theatre complex at York University’s Keele Campus used for large undergraduate courses and academic events.
 E350421 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: Curtis Lecture Halls | Statement: [Keele Campus, hasFacility, Curtis Lecture Halls]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Curtis Lecture Halls
Context triple: [Keele Campus, hasFacility, Curtis Lecture Halls]
  • A. Laxson Auditorium
    Laxson Auditorium is a historic performing arts venue on the California State University, Chico campus that hosts concerts, theater productions, lectures, and cultural events.
  • B. Keller Auditorium
    Keller Auditorium is a major performing arts venue in downtown Portland, Oregon, hosting Broadway tours, concerts, and other large-scale cultural events.
  • C. Henson Science Hall
    Henson Science Hall is a major academic building at Salisbury University that houses science classrooms, laboratories, and related research facilities.
  • D. McLaughlin Hall
    McLaughlin Hall is a key academic and administrative building within UC Berkeley’s College of Engineering, housing classrooms, offices, and research facilities.
  • E. Huggins Science Hall
    Huggins Science Hall is a primary academic building at Acadia University that houses science departments, laboratories, and related teaching and research facilities.
  • 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: Curtis Lecture Halls
Triple: [Keele Campus, hasFacility, Curtis Lecture Halls]
Generated description
Curtis Lecture Halls is a major classroom and lecture theatre complex at York University’s Keele Campus used for large undergraduate courses and academic events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Curtis Lecture Halls
Target entity description: Curtis Lecture Halls is a major classroom and lecture theatre complex at York University’s Keele Campus used for large undergraduate courses and academic events.
  • A. Laxson Auditorium
    Laxson Auditorium is a historic performing arts venue on the California State University, Chico campus that hosts concerts, theater productions, lectures, and cultural events.
  • B. Keller Auditorium
    Keller Auditorium is a major performing arts venue in downtown Portland, Oregon, hosting Broadway tours, concerts, and other large-scale cultural events.
  • C. Henson Science Hall
    Henson Science Hall is a major academic building at Salisbury University that houses science classrooms, laboratories, and related research facilities.
  • D. McLaughlin Hall
    McLaughlin Hall is a key academic and administrative building within UC Berkeley’s College of Engineering, housing classrooms, offices, and research facilities.
  • E. Huggins Science Hall
    Huggins Science Hall is a primary academic building at Acadia University that houses science departments, laboratories, and related teaching and research facilities.
  • 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_69ad85a4ef7c8190a29e2bbd6fa454e4 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb1f4ff888190bf14b9b7fbe9bcee completed March 8, 2026, 5:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69b32522cbc88190b965087a580d7acf completed March 12, 2026, 8:42 p.m.
NEDg Description generation batch_69b325a0de7c8190a33ae611b8450b5a completed March 12, 2026, 8:44 p.m.
NED2 Entity disambiguation (via description) batch_69b326862e848190bf1bea74b6ab0b36 completed March 12, 2026, 8:48 p.m.
Created at: March 8, 2026, 3:12 p.m.