Triple

T18022906
Position Surface form Disambiguated ID Type / Status
Subject Big Splash (aquatics rivalry with Stanford) E431169 entity
Predicate campusLocationOfOtherRival P129491 FINISHED
Object Stanford, California — 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: Stanford, California | Statement: [Big Splash (aquatics rivalry with Stanford), campusLocationOfOtherRival, Stanford, California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stanford, California
Context triple: [Big Splash (aquatics rivalry with Stanford), campusLocationOfOtherRival, Stanford, California]
  • A. Stanford, California chosen
    Stanford, California is an unincorporated community in Santa Clara County best known as the home of Stanford University and its surrounding campus.
  • B. Palo Alto, California
    Palo Alto, California is a major Silicon Valley city known for its role as a global technology and innovation hub and as the home of Stanford University.
  • C. Menlo Park, California
    Menlo Park, California is a city in Silicon Valley known as a hub for technology and venture capital, home to major research institutions and tech companies.
  • D. East Palo Alto, California
    East Palo Alto, California is a small, historically diverse city in San Mateo County in the San Francisco Bay Area, known for its residential neighborhoods and proximity to major tech hubs.
  • E. Berkeley
    Berkeley is a suburb in the Wollongong region of New South Wales, Australia, known for its residential character near Lake Illawarra.
  • 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: campusLocationOfOtherRival
Context triple: [Big Splash (aquatics rivalry with Stanford), campusLocationOfOtherRival, Stanford, California]
  • A. campusDistanceBetweenRivals
    Indicates the physical distance separating the campuses of two rival institutions.
  • B. rivalInstitution
    Indicates that one institution is in a state of competition or opposition with another institution.
  • C. campusOfTeam
    Indicates the campus or primary location associated with a particular team.
  • D. campusLandmark
    Indicates that something serves as a notable or recognizable landmark located on or associated with a campus.
  • E. hasCampusOn
    Indicates that an institution or organization maintains a campus located on a specified geographic area or site.
  • F. None of above. chosen

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_69d8b9050fb48190890155145deb0a66 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4b9c3a2c48190bbe4a0581466cd2f completed April 19, 2026, 11:17 a.m.
PD Predicate disambiguation batch_69e3f904b8048190add43883cd7cb191 completed April 18, 2026, 9:35 p.m.
PDg Predicate description generation batch_69e42d8eefa88190a700c7c1b4213e46 completed April 19, 2026, 1:19 a.m.
Created at: April 10, 2026, 10:24 a.m.