Triple

T9765059
Position Surface form Disambiguated ID Type / Status
Subject Los Altos, California, United States E236765 entity
Predicate hasSchoolDistrict P226 FINISHED
Object Mountain View–Los Altos Union High School District E171496 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: Mountain View–Los Altos Union High School District | Statement: [Los Altos, California, United States, hasSchoolDistrict, Mountain View–Los Altos Union High School District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mountain View–Los Altos Union High School District
Context triple: [Los Altos, California, United States, hasSchoolDistrict, Mountain View–Los Altos Union High School District]
  • A. Mountain View–Los Altos Union High School District chosen
    Mountain View–Los Altos Union High School District is a public school district in California that operates high schools serving the communities of Mountain View, Los Altos, and surrounding areas in Silicon Valley.
  • B. Los Altos School District
    Los Altos School District is a public K–8 school district serving the city of Los Altos and surrounding communities in California’s Silicon Valley.
  • C. San Mateo Union High School District
    San Mateo Union High School District is a public high school district serving multiple communities in San Mateo County, California, providing secondary education through several comprehensive and specialized high schools.
  • D. Menlo Park City School District
    Menlo Park City School District is a public school district serving elementary and middle school students in the Menlo Park and Atherton areas of California’s San Francisco Peninsula.
  • E. Sunnyvale School District
    Sunnyvale School District is a public school district serving elementary and middle school students in the city of Sunnyvale, California.
  • 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_69ca84d64f6c8190a4ed4e9f5936eda5 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cda0a040988190b1c940f9e5c42f9c completed April 1, 2026, 10:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1cc46f170819081ecc5e85a0514c3 completed April 5, 2026, 2:43 a.m.
Created at: March 30, 2026, 8:25 p.m.