Triple

T15188908
Position Surface form Disambiguated ID Type / Status
Subject Casey Stengel E362951 entity
Predicate educatedAt P5 FINISHED
Object Central High School, Kansas City, Missouri E362951 NE FINISHED

How this triple was built (2 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, Kansas City, Missouri | Statement: [Casey Stengel, educatedAt, Central High School, Kansas City, Missouri]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central High School, Kansas City, Missouri
Context triple: [Casey Stengel, educatedAt, Central High School, Kansas City, Missouri]
  • A. Central High School, Kansas City, Missouri chosen
    Central High School in Kansas City, Missouri is a historic public high school best known as the alma mater of Hall of Fame baseball manager Casey Stengel.
  • B. Shawnee Mission East High School
    Shawnee Mission East High School is a public secondary school in the Shawnee Mission School District known for its strong academics and extracurricular programs serving students in the northeastern Johnson County area.
  • C. Raymore–Peculiar High School
    Raymore–Peculiar High School is a public secondary school serving students in the Raymore and Peculiar communities in Missouri.
  • D. Shawnee Mission West High School
    Shawnee Mission West High School is a public high school in Overland Park, Kansas, known in part as the alma mater of actor and comedian Jason Sudeikis.
  • E. Central High, Oklahoma
    Central High, Oklahoma is a small rural town located in Stephens County in the southern part of the state.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a09a39c81908759f23268e2d408 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0067beedc8190abc0a94c7a38f85e completed April 15, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69fed32e425c819083f10f947c258a9b completed May 9, 2026, 6:24 a.m.
Created at: April 10, 2026, 3:09 a.m.