Triple

T6943759
Position Surface form Disambiguated ID Type / Status
Subject Cupertino Union School District E160741 entity
Predicate abbreviation P43 FINISHED
Object CUSD
CUSD is a public K–8 school district serving Cupertino and surrounding communities in California’s Silicon Valley, known for its high academic performance and diverse student population.
 E631593 NE FINISHED

How this triple was built (4 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: CUSD | Statement: [Cupertino Union School District, abbreviation, CUSD]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CUSD
Context triple: [Cupertino Union School District, abbreviation, CUSD]
  • A. Ceres Unified School District
    Ceres Unified School District is a public school district serving students in the city of Ceres and surrounding areas in Stanislaus County, California.
  • B. Capistrano Unified School District
    Capistrano Unified School District is a large public school district in southern Orange County, California, serving multiple communities with K–12 education.
  • C. ABC Unified School District
    ABC Unified School District is a public school district in southeastern Los Angeles County, California, that oversees multiple K–12 schools serving communities such as Artesia, Cerritos, and Hawaiian Gardens.
  • D. San Carlos School District
    San Carlos School District is a public school district serving elementary and middle school students in the city of San Carlos, California.
  • E. Central School District
    Central School District is a public school district serving students in the Rancho Cucamonga area of Southern California.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: CUSD
Triple: [Cupertino Union School District, abbreviation, CUSD]
Generated description
CUSD is a public K–8 school district serving Cupertino and surrounding communities in California’s Silicon Valley, known for its high academic performance and diverse student population.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CUSD
Target entity description: CUSD is a public K–8 school district serving Cupertino and surrounding communities in California’s Silicon Valley, known for its high academic performance and diverse student population.
  • A. Ceres Unified School District
    Ceres Unified School District is a public school district serving students in the city of Ceres and surrounding areas in Stanislaus County, California.
  • B. Capistrano Unified School District
    Capistrano Unified School District is a large public school district in southern Orange County, California, serving multiple communities with K–12 education.
  • C. ABC Unified School District
    ABC Unified School District is a public school district in southeastern Los Angeles County, California, that oversees multiple K–12 schools serving communities such as Artesia, Cerritos, and Hawaiian Gardens.
  • D. San Carlos School District
    San Carlos School District is a public school district serving elementary and middle school students in the city of San Carlos, California.
  • E. Central School District
    Central School District is a public school district serving students in the Rancho Cucamonga area of Southern California.
  • F. None of above. chosen

Provenance (5 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_69c6884f3db4819080ad65da69386206 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6da876c9c8190996f3ff84858e8d1 completed March 27, 2026, 7:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c75866a2408190b472fdad73a8799b completed March 28, 2026, 4:26 a.m.
NEDg Description generation batch_69c75a9485508190b65bb9447b0e3f69 completed March 28, 2026, 4:35 a.m.
NED2 Entity disambiguation (via description) batch_69c75b0ec4088190a492faea485dd7d1 completed March 28, 2026, 4:37 a.m.
Created at: March 27, 2026, 2:28 p.m.