Triple

T988135
Position Surface form Disambiguated ID Type / Status
Subject San Francisco Peninsula E21323 entity
Predicate containsCampus P4623 FINISHED
Object Stanford University E2841 NE FINISHED

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: Stanford University | Statement: [San Francisco Peninsula, containsCampus, Stanford University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stanford University
Context triple: [San Francisco Peninsula, containsCampus, Stanford University]
  • A. Stanford University chosen
    Stanford University is a prestigious private research university in the San Francisco Bay Area renowned for its academic excellence, innovation, and influence in technology and entrepreneurship.
  • B. Stanford
    Stanford is a small town in Dutchess County, New York, known for its rural character and scenic Hudson Valley landscapes.
  • C. University of California, Berkeley
    The University of California, Berkeley is a leading public research university renowned for its academic excellence, groundbreaking innovation, and historic role in social and political movements.
  • D. University of California, Los Angeles
    The University of California, Los Angeles (UCLA) is a leading public research university in Los Angeles renowned for its strong academic programs, influential research, and competitive athletics.
  • E. Santa Clara University
    Santa Clara University is a private Jesuit Catholic university in Santa Clara, California, known for its strong programs in business, engineering, and the liberal arts.
  • 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: containsCampus
Context triple: [San Francisco Peninsula, containsCampus, Stanford University]
  • A. hasCampusFeature
    Indicates that a campus possesses or includes a specific physical or functional feature.
  • B. hostsCampusOf chosen
    Indicates that one entity serves as the physical location or site where another entity’s campus is situated or maintained.
  • C. operatesOnCampus
    Indicates that an organization or entity conducts its activities or business within the grounds or facilities of a particular campus.
  • D. cityCampus
    Indicates that a campus is located within or associated with a particular city.
  • E. hasMainCampus
    Indicates that an educational institution is primarily based at or chiefly associated with a particular campus location.
  • F. None of above.

Provenance (4 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_69a493c383dc8190a03257f22d4b4183 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b4a89a58819081a24b5b0a12f122 completed March 1, 2026, 9:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad5897c8488190b5266a04150f81de completed March 8, 2026, 11:08 a.m.
PD Predicate disambiguation batch_69a4b2abccbc8190a83af432f89eacf5 completed March 1, 2026, 9:42 p.m.
Created at: March 1, 2026, 7:41 p.m.