Triple

T19440507
Position Surface form Disambiguated ID Type / Status
Subject Cherryland, California E486336 entity
Predicate servedBySchoolDistrict P226 FINISHED
Object Hayward Unified School District — 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: Hayward Unified School District | Statement: [Cherryland, California, servedBySchoolDistrict, Hayward Unified School District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hayward Unified School District
Context triple: [Cherryland, California, servedBySchoolDistrict, Hayward Unified School District]
  • A. Burlingame School District
    Burlingame School District is a public school district serving elementary and middle school students in the city of Burlingame, California.
  • B. Riverside Unified School District
    Riverside Unified School District is a public school district in Riverside, California, responsible for operating numerous elementary, middle, and high schools in the Riverside area.
  • C. Alameda Unified School District
    Alameda Unified School District is a public school district serving the city of Alameda, California, overseeing multiple elementary, middle, and high schools.
  • D. Hesperia Unified School District
    Hesperia Unified School District is a public school district serving students in the city of Hesperia and surrounding areas in San Bernardino County, California.
  • E. La Cañada Unified School District
    La Cañada Unified School District is a public school district serving the community of La Cañada Flintridge in Los Angeles County, California, known for its high academic performance and strong college-preparatory programs.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hayward Unified School District
Target entity description: Hayward Unified School District is a public school district in the East Bay region of California that operates schools serving the city of Hayward and nearby unincorporated communities.
  • A. Burlingame School District
    Burlingame School District is a public school district serving elementary and middle school students in the city of Burlingame, California.
  • B. Riverside Unified School District
    Riverside Unified School District is a public school district in Riverside, California, responsible for operating numerous elementary, middle, and high schools in the Riverside area.
  • C. Alameda Unified School District
    Alameda Unified School District is a public school district serving the city of Alameda, California, overseeing multiple elementary, middle, and high schools.
  • D. Hesperia Unified School District
    Hesperia Unified School District is a public school district serving students in the city of Hesperia and surrounding areas in San Bernardino County, California.
  • E. La Cañada Unified School District
    La Cañada Unified School District is a public school district serving the community of La Cañada Flintridge in Los Angeles County, California, known for its high academic performance and strong college-preparatory programs.
  • F. None of above. chosen

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_69d8e8d7ad488190a3373045029b0f3b completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63364371081908e899c2a47af4e5d completed April 20, 2026, 2:08 p.m.
Created at: April 10, 2026, 1:38 p.m.