Triple

T916403
Position Surface form Disambiguated ID Type / Status
Subject Homestead High School E19780 entity
Predicate schoolDistrict P226 FINISHED
Object Fremont Union High School District
Fremont Union High School District is a public school district in California’s Silicon Valley that oversees several high-performing high schools, including Homestead High School.
 E108388 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: Fremont Union High School District | Statement: [Homestead High School, schoolDistrict, Fremont Union High School District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fremont Union High School District
Context triple: [Homestead High School, schoolDistrict, Fremont Union High School District]
  • A. 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.
  • B. Oakland Unified School District
    Oakland Unified School District is the public school district serving the city of Oakland, California, overseeing a network of elementary, middle, and high schools.
  • C. Menlo-Atherton High School
    Menlo-Atherton High School is a public high school in the San Francisco Bay Area known for its academic rigor, diverse student body, and strong athletics and arts programs.
  • D. San Juan Unified School District
    San Juan Unified School District is a public school district in the Sacramento County area of California that operates numerous elementary, middle, and high schools serving communities such as Fair Oaks.
  • E. Redding School District
    Redding School District is the public school system serving students in the town of Redding, Connecticut.
  • 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: Fremont Union High School District
Triple: [Homestead High School, schoolDistrict, Fremont Union High School District]
Generated description
Fremont Union High School District is a public school district in California’s Silicon Valley that oversees several high-performing high schools, including Homestead High School.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fremont Union High School District
Target entity description: Fremont Union High School District is a public school district in California’s Silicon Valley that oversees several high-performing high schools, including Homestead High School.
  • A. 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.
  • B. Oakland Unified School District
    Oakland Unified School District is the public school district serving the city of Oakland, California, overseeing a network of elementary, middle, and high schools.
  • C. Menlo-Atherton High School
    Menlo-Atherton High School is a public high school in the San Francisco Bay Area known for its academic rigor, diverse student body, and strong athletics and arts programs.
  • D. San Juan Unified School District
    San Juan Unified School District is a public school district in the Sacramento County area of California that operates numerous elementary, middle, and high schools serving communities such as Fair Oaks.
  • E. Redding School District
    Redding School District is the public school system serving students in the town of Redding, Connecticut.
  • 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_69a4939f91a08190ba68c2c81eab90fe completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b2f8e26c81908b768d3e9e67689d completed March 1, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7cf6062e48190ad7efca6da7d0445 completed March 4, 2026, 6:21 a.m.
NEDg Description generation batch_69a7cfd126f48190bff81a9c2d3781f0 completed March 4, 2026, 6:23 a.m.
NED2 Entity disambiguation (via description) batch_69a7d05886c081909e6453d766540720 completed March 4, 2026, 6:25 a.m.
Created at: March 1, 2026, 7:39 p.m.