Triple

T10167532
Position Surface form Disambiguated ID Type / Status
Subject East Campus courtyard E235243 entity
Predicate usedBy P260 FINISHED
Object Columbia University faculty E826105 NE FINISHED

How this triple was built (2 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: Columbia University faculty | Statement: [East Campus courtyard, usedBy, Columbia University faculty]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia University faculty
Context triple: [East Campus courtyard, usedBy, Columbia University faculty]
  • A. Columbia University faculty chosen
    Columbia University faculty are the academic staff and researchers who teach, mentor students, and conduct scholarly work across the university’s various schools and departments.
  • B. Yale University faculty
    Yale University faculty are the scholars and instructors who teach, conduct research, and provide academic leadership across the university’s various schools and departments.
  • C. Princeton University faculty
    Princeton University faculty comprises the body of academic staff responsible for teaching, research, and scholarly leadership at Princeton University.
  • D. Faculty of Arts and Sciences at Columbia University
    The Faculty of Arts and Sciences at Columbia University is the central academic division that oversees Columbia’s core liberal arts departments and undergraduate education, including Columbia College and related programs.
  • E. Columbia College faculty
    Columbia College faculty are the professors and academic staff who teach, mentor, and conduct research at Columbia University's undergraduate liberal arts college.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69ca84ceafd0819085828600e11bed6b completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdec6e016c81909ded2a16b839c405 completed April 2, 2026, 4:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d32acbd9ec81908849b17d8ba1dd11 completed April 6, 2026, 3:38 a.m.
Created at: March 30, 2026, 9:10 p.m.