Triple

T18151957
Position Surface form Disambiguated ID Type / Status
Subject Pomona Valley E434524 entity
Predicate containsEducationalInstitution P3445 FINISHED
Object California State Polytechnic University, Pomona — NE NERFINISHED

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: California State Polytechnic University, Pomona | Statement: [Pomona Valley, containsEducationalInstitution, California State Polytechnic University, Pomona]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: California State Polytechnic University, Pomona
Context triple: [Pomona Valley, containsEducationalInstitution, California State Polytechnic University, Pomona]
  • A. California State Polytechnic University, Pomona chosen
    California State Polytechnic University, Pomona is a public polytechnic university in Pomona, California, known for its hands-on, learn-by-doing approach and strong programs in engineering, architecture, and agriculture.
  • B. California Polytechnic State University, San Luis Obispo
    California Polytechnic State University, San Luis Obispo is a public polytechnic university in California known for its "learn by doing" philosophy and strong engineering, architecture, and agriculture programs.
  • C. California State University, Northridge
    California State University, Northridge is a large public university in Los Angeles' San Fernando Valley known for its diverse student body and wide range of undergraduate and graduate programs.
  • D. University of California, San Bernardino
    The University of California, San Bernardino is a public research university in Southern California known for serving a diverse student body and offering a wide range of undergraduate and graduate programs.
  • E. Pasadena City College
    Pasadena City College is a public community college in Pasadena, California, known for its strong transfer programs and notable alumni in fields such as film, arts, and sciences.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8b90aac308190801e2c57d8c5bfe5 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4de38d4e08190bc4d430b70b7e288 completed April 19, 2026, 1:52 p.m.
Created at: April 10, 2026, 10:29 a.m.