Triple

T1700043
Position Surface form Disambiguated ID Type / Status
Subject King’s College Circle E36746 entity
Predicate hasNearbyBuilding P5648 FINISHED
Object Lash Miller Chemical Laboratories
Lash Miller Chemical Laboratories is a major chemistry research and teaching facility at the University of Toronto, named after prominent Canadian chemist Lash Miller.
E190675 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: Lash Miller Chemical Laboratories | Statement: [King’s College Circle, hasNearbyBuilding, Lash Miller Chemical Laboratories]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lash Miller Chemical Laboratories
Context triple: [King’s College Circle, hasNearbyBuilding, Lash Miller Chemical Laboratories]
  • A. Loomis Laboratory
    Loomis Laboratory is a renowned private research facility in Tuxedo Park historically associated with advanced scientific experimentation and innovation.
  • B. Thompson-Hayward Chemical Company
    Thompson-Hayward Chemical Company was a U.S. chemical manufacturer known for being one of the producers of Agent Orange, the herbicide used extensively during the Vietnam War and later linked to serious health and environmental damage.
  • C. Mason Laboratory
    Mason Laboratory is an academic building at Yale University that houses facilities for the School of Engineering & Applied Science.
  • D. Lewis Laboratory
    Lewis Laboratory is a NASA research facility historically focused on aeronautics and rocket propulsion, now part of the Glenn Research Center in Cleveland, Ohio.
  • E. Schueller
    Schueller is a French surname most notably associated with Eugène Schueller, the chemist and entrepreneur who founded the cosmetics company L’Oréal.
  • 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: Lash Miller Chemical Laboratories
Triple: [King’s College Circle, hasNearbyBuilding, Lash Miller Chemical Laboratories]
Generated description
Lash Miller Chemical Laboratories is a major chemistry research and teaching facility at the University of Toronto, named after prominent Canadian chemist Lash Miller.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lash Miller Chemical Laboratories
Target entity description: Lash Miller Chemical Laboratories is a major chemistry research and teaching facility at the University of Toronto, named after prominent Canadian chemist Lash Miller.
  • A. Loomis Laboratory
    Loomis Laboratory is a renowned private research facility in Tuxedo Park historically associated with advanced scientific experimentation and innovation.
  • B. Thompson-Hayward Chemical Company
    Thompson-Hayward Chemical Company was a U.S. chemical manufacturer known for being one of the producers of Agent Orange, the herbicide used extensively during the Vietnam War and later linked to serious health and environmental damage.
  • C. Mason Laboratory
    Mason Laboratory is an academic building at Yale University that houses facilities for the School of Engineering & Applied Science.
  • D. Lewis Laboratory
    Lewis Laboratory is a NASA research facility historically focused on aeronautics and rocket propulsion, now part of the Glenn Research Center in Cleveland, Ohio.
  • E. Schueller
    Schueller is a French surname most notably associated with Eugène Schueller, the chemist and entrepreneur who founded the cosmetics company L’Oréal.
  • 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_69a886163dec8190859c514232a37a05 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa62d501188190b2e6ebf4d84471da completed March 6, 2026, 5:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad799d59a48190b1efb101c2a67e4f completed March 8, 2026, 1:29 p.m.
NEDg Description generation batch_69ad7a12d1048190ade4e1a84638215e completed March 8, 2026, 1:30 p.m.
NED2 Entity disambiguation (via description) batch_69ad7a8fe4d88190beb1e6b8cd778501 completed March 8, 2026, 1:33 p.m.
Created at: March 4, 2026, 7:30 p.m.