Triple

T19488660
Position Surface form Disambiguated ID Type / Status
Subject Kroon Hall E487585 entity
Predicate mainHomeOf P4624 FINISHED
Object Yale School of the Environment — NE NERFINISHED

How this triple was built (3 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: Yale School of the Environment | Statement: [Kroon Hall, mainHomeOf, Yale School of the Environment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yale School of the Environment
Context triple: [Kroon Hall, mainHomeOf, Yale School of the Environment]
  • A. Yale School of the Environment chosen
    Yale School of the Environment is a graduate professional school at Yale University specializing in environmental science, policy, and management education and research.
  • B. Nicholas School of the Environment
    The Nicholas School of the Environment is Duke University’s graduate and professional school dedicated to environmental science, policy, and management education and research.
  • C. Harvard University Center for the Environment
    The Harvard University Center for the Environment is an interdisciplinary hub at Harvard that supports research, education, and collaboration on environmental and sustainability issues.
  • D. Williams College Center for Environmental Studies
    The Williams College Center for Environmental Studies is an academic and research hub at Williams College focused on interdisciplinary environmental education, field-based learning, and sustainability initiatives.
  • E. Columbia Climate School
    Columbia Climate School is a Columbia University institution dedicated to research, education, and solutions on climate change and sustainability.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: mainHomeOf
Context triple: [Kroon Hall, mainHomeOf, Yale School of the Environment]
  • A. mainIndex
    Indicates that one entity serves as the primary or central index or reference point for another entity within a structured system.
  • B. homeTo chosen
    Indicates that a place serves as the primary location, residence, or habitat for a person, group, or thing.
  • C. mainRite
    Indicates that one ritual, ceremony, or rite is the primary or central rite associated with a given context, entity, or event.
  • D. mainBase
    Indicates that one entity serves as the primary or central base or headquarters for another entity.
  • E. mainPageTitle
    Indicates the primary title text displayed on the main page of a resource or website.
  • F. None of above.

Provenance (3 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_69d8e8d924388190b847cb15bb3d0aff completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e634432af08190984e988935fd14bd completed April 20, 2026, 2:12 p.m.
PD Predicate disambiguation batch_69e4fd7883308190b73912a71a35a835 completed April 19, 2026, 4:06 p.m.
Created at: April 10, 2026, 1:39 p.m.