Triple

T1200061
Position Surface form Disambiguated ID Type / Status
Subject Studio City, Los Angeles, California, United States E25758 entity
Predicate hasEducationalInstitution P113 FINISHED
Object Walter Reed Middle School
Walter Reed Middle School is a public middle school located in the Studio City neighborhood of Los Angeles, California.
 E143602 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: Walter Reed Middle School | Statement: [Studio City, Los Angeles, California, United States, hasEducationalInstitution, Walter Reed Middle School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Walter Reed Middle School
Context triple: [Studio City, Los Angeles, California, United States, hasEducationalInstitution, Walter Reed Middle School]
  • A. Farragut Career Academy High School
    Farragut Career Academy High School is a public high school in Chicago, Illinois, best known for its strong basketball program and as the alma mater of NBA star Kevin Garnett.
  • B. Joel Barlow High School
    Joel Barlow High School is a public secondary school serving students from the towns of Redding and Easton in Fairfield County, Connecticut.
  • C. James Madison High School
    James Madison High School is a public secondary school located in Vienna, Virginia, known for its strong academic programs and active student community.
  • D. Brown Middle School
    Brown Middle School is a public middle school located in Newton, Massachusetts, serving students in the Newton Public Schools district.
  • E. Robert Russa Moton High School
    Robert Russa Moton High School is a historic segregated Black high school in Farmville, Virginia, whose student-led strike against unequal conditions became a key part of the landmark Brown v. Board of Education desegregation case.
  • 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: Walter Reed Middle School
Triple: [Studio City, Los Angeles, California, United States, hasEducationalInstitution, Walter Reed Middle School]
Generated description
Walter Reed Middle School is a public middle school located in the Studio City neighborhood of Los Angeles, California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Walter Reed Middle School
Target entity description: Walter Reed Middle School is a public middle school located in the Studio City neighborhood of Los Angeles, California.
  • A. Farragut Career Academy High School
    Farragut Career Academy High School is a public high school in Chicago, Illinois, best known for its strong basketball program and as the alma mater of NBA star Kevin Garnett.
  • B. Joel Barlow High School
    Joel Barlow High School is a public secondary school serving students from the towns of Redding and Easton in Fairfield County, Connecticut.
  • C. James Madison High School
    James Madison High School is a public secondary school located in Vienna, Virginia, known for its strong academic programs and active student community.
  • D. Brown Middle School
    Brown Middle School is a public middle school located in Newton, Massachusetts, serving students in the Newton Public Schools district.
  • E. Robert Russa Moton High School
    Robert Russa Moton High School is a historic segregated Black high school in Farmville, Virginia, whose student-led strike against unequal conditions became a key part of the landmark Brown v. Board of Education desegregation case.
  • 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_69a49429f5ec8190a6a205eb0ae81e5e completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd9ec3488190afe35af54efae5e9 completed March 1, 2026, 10:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac93b9f65481908824573c225dc638 completed March 7, 2026, 9:08 p.m.
NEDg Description generation batch_69ac95120ef88190b4a87e6d8a5435d3 completed March 7, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_69ac9597ef348190a2b33b525ca6079e completed March 7, 2026, 9:16 p.m.
Created at: March 1, 2026, 7:46 p.m.