Triple

T8298858
Position Surface form Disambiguated ID Type / Status
Subject East Oakland E194293 entity
Predicate hasEducationalInstitution P113 FINISHED
Object Oakland Charter schools
Oakland Charter schools are publicly funded, independently operated schools in Oakland that serve local students with alternative educational programs and curricula.
 E724501 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: Oakland Charter schools | Statement: [East Oakland, hasEducationalInstitution, Oakland Charter schools]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Oakland Charter schools
Context triple: [East Oakland, hasEducationalInstitution, Oakland Charter schools]
  • A. 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.
  • B. Oakland Technical High School
    Oakland Technical High School is a public high school in Oakland, California, known for its diverse student body, strong academics, and notable alumni including NFL star Marshawn Lynch.
  • C. Oakland Board of Education
    The Oakland Board of Education is the elected policymaking body that oversees and sets educational priorities for public schools in Oakland, California.
  • D. Oakland High School
    Oakland High School is a historic public high school in Oakland, California, known for educating notable figures including author Jack London.
  • E. 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.
  • 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: Oakland Charter schools
Triple: [East Oakland, hasEducationalInstitution, Oakland Charter schools]
Generated description
Oakland Charter schools are publicly funded, independently operated schools in Oakland that serve local students with alternative educational programs and curricula.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Oakland Charter schools
Target entity description: Oakland Charter schools are publicly funded, independently operated schools in Oakland that serve local students with alternative educational programs and curricula.
  • A. 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.
  • B. Oakland Technical High School
    Oakland Technical High School is a public high school in Oakland, California, known for its diverse student body, strong academics, and notable alumni including NFL star Marshawn Lynch.
  • C. Oakland Board of Education
    The Oakland Board of Education is the elected policymaking body that oversees and sets educational priorities for public schools in Oakland, California.
  • D. Oakland High School
    Oakland High School is a historic public high school in Oakland, California, known for educating notable figures including author Jack London.
  • E. 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.
  • 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_69ca82e50ebc81909aa7b260c76bd757 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7dfb60e48190bfa5de1c1496d3b5 completed March 31, 2026, 7:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd68b6ad30819090d34d8e79cee634 completed April 1, 2026, 6:49 p.m.
NEDg Description generation batch_69cd6d574ba88190a2538897d201d8c4 completed April 1, 2026, 7:09 p.m.
NED2 Entity disambiguation (via description) batch_69cd7e536724819095ad006bc0f013a4 completed April 1, 2026, 8:21 p.m.
Created at: March 30, 2026, 5:53 p.m.