Triple

T15979825
Position Surface form Disambiguated ID Type / Status
Subject Cass Technical High School E387543 entity
Predicate formerSchoolDistrict P226 FINISHED
Object Detroit Public Schools E658033 NE FINISHED

How this triple was built (3 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: Detroit Public Schools | Statement: [Cass Technical High School, formerSchoolDistrict, Detroit Public Schools]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Detroit Public Schools
Context triple: [Cass Technical High School, formerSchoolDistrict, Detroit Public Schools]
  • A. Detroit Public Schools Community District chosen
    Detroit Public Schools Community District is the public school district serving the city of Detroit, Michigan, overseeing its network of K–12 schools and educational programs.
  • B. Dearborn Public Schools
    Dearborn Public Schools is a public school district serving the city of Dearborn, Michigan, and surrounding communities with K–12 educational services.
  • C. Chicago Public Schools
    Chicago Public Schools is the public school district serving the city of Chicago, operating a large network of elementary and secondary schools for local students.
  • D. Madison City Schools
    Madison City Schools is a public school district serving students in the city of Madison, Alabama, known for its strong academic performance and rapidly growing suburban community.
  • E. Lincoln Park Public Schools
    Lincoln Park Public Schools is the public school district that serves students in pre-kindergarten through eighth grade in the borough of Lincoln Park, New Jersey.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: formerSchoolDistrict
Context triple: [Cass Technical High School, formerSchoolDistrict, Detroit Public Schools]
  • A. schoolDistrict chosen
    Indicates that one entity is a school district that administers, oversees, or serves the other entity (such as a school or geographic area).
  • B. schoolDistrictHeadquartersLocatedIn
    Indicates that the administrative headquarters of a school district is located within a specified geographic place.
  • C. hasSchoolDistricts
    Indicates that one entity administers, contains, or is associated with one or more school districts.
  • D. sharesRegionalSchoolDistrictWith
    Indicates that two entities are part of, or served by, the same regional school district.
  • E. previousSchoolSite
    Indicates that one entity is the location or campus where another entity (typically a person or institution) was previously based or attended before moving to a new school site.
  • F. None of above.

Provenance (4 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_69d86da94ccc819083d187f5dc6a123e completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e17d4d08f481909f38b75e3f42d9ab completed April 17, 2026, 12:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffcf1abad48190a42510605c30d0b3 completed May 10, 2026, 12:19 a.m.
PD Predicate disambiguation batch_69e142d9d8e881909b559a3e3ca21d24 completed April 16, 2026, 8:13 p.m.
Created at: April 10, 2026, 4:54 a.m.