Triple

T20171522
Position Surface form Disambiguated ID Type / Status
Subject Kemmons Wilson E491969 entity
Predicate educatedAt P5 FINISHED
Object Central High School (Memphis)
Central High School (Memphis) is a historic public high school in Memphis, Tennessee, known for its long-standing academic reputation and notable alumni.
 E1415395 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: Central High School (Memphis) | Statement: [Kemmons Wilson, educatedAt, Central High School (Memphis)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central High School (Memphis)
Context triple: [Kemmons Wilson, educatedAt, Central High School (Memphis)]
  • A. East High School (Memphis)
    East High School (Memphis) is a public high school in Memphis, Tennessee, known in part for being the alma mater of actress and model Cybill Shepherd.
  • B. West Memphis High School
    West Memphis High School is the primary public secondary school serving students in the city of West Memphis, Arkansas.
  • C. Memphis-Shelby County Schools
    Memphis-Shelby County Schools is the public school district for Memphis and much of Shelby County, Tennessee, operating a large network of K–12 schools serving a diverse urban and suburban student population.
  • D. Tupelo High School
    Tupelo High School is a public secondary school in Tupelo, Mississippi, known for its large student body, strong academic and athletic programs, and prominent role in the local community.
  • E. Central High School (Knoxville, Tennessee)
    Central High School (Knoxville, Tennessee) is a public secondary school serving students in the Fountain City community of Knoxville.
  • 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: Central High School (Memphis)
Triple: [Kemmons Wilson, educatedAt, Central High School (Memphis)]
Generated description
Central High School (Memphis) is a historic public high school in Memphis, Tennessee, known for its long-standing academic reputation and notable alumni.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Central High School (Memphis)
Target entity description: Central High School (Memphis) is a historic public high school in Memphis, Tennessee, known for its long-standing academic reputation and notable alumni.
  • A. East High School (Memphis)
    East High School (Memphis) is a public high school in Memphis, Tennessee, known in part for being the alma mater of actress and model Cybill Shepherd.
  • B. West Memphis High School
    West Memphis High School is the primary public secondary school serving students in the city of West Memphis, Arkansas.
  • C. Memphis-Shelby County Schools
    Memphis-Shelby County Schools is the public school district for Memphis and much of Shelby County, Tennessee, operating a large network of K–12 schools serving a diverse urban and suburban student population.
  • D. Tupelo High School
    Tupelo High School is a public secondary school in Tupelo, Mississippi, known for its large student body, strong academic and athletic programs, and prominent role in the local community.
  • E. Central High School (Knoxville, Tennessee)
    Central High School (Knoxville, Tennessee) is a public secondary school serving students in the Fountain City community of Knoxville.
  • 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_69da6266c6888190bc1a3ecf24814d34 completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e66848ae3c8190aa5fde66da35a89a completed April 20, 2026, 5:54 p.m.
NED1 Entity disambiguation (via context triple) batch_6a083484eaa4819083462003ba5a78b0 completed May 16, 2026, 9:10 a.m.
NEDg Description generation batch_6a083851ccf081909de87d5070e969f9 completed May 16, 2026, 9:26 a.m.
NED2 Entity disambiguation (via description) batch_6a0838c3694c819097516c8de60864fb completed May 16, 2026, 9:28 a.m.
Created at: April 11, 2026, 11:35 p.m.