Triple

T2926076
Position Surface form Disambiguated ID Type / Status
Subject Central Lyon Community School District E78846 entity
Predicate supervisingAuthority P1330 FINISHED
Object Iowa Department of Education E275159 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: Iowa Department of Education | Statement: [Central Lyon Community School District, supervisingAuthority, Iowa Department of Education]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Iowa Department of Education
Context triple: [Central Lyon Community School District, supervisingAuthority, Iowa Department of Education]
  • A. Iowa Department of Education chosen
    The Iowa Department of Education is the state agency responsible for overseeing public education, setting academic standards, and providing guidance and support to school districts across Iowa.
  • B. Des Moines Independent Community School District
    Des Moines Independent Community School District is a public school district in Des Moines, Iowa, best known nationally for its role in the landmark U.S. Supreme Court student free speech case Tinker v. Des Moines.
  • C. Government of Iowa
    The Government of Iowa is the state’s executive, legislative, and judicial authority responsible for administering public policy, services, and regulation within the U.S. state of Iowa.
  • D. Iowa City Community School District
    Iowa City Community School District is a public school district serving students in and around Iowa City, Iowa, operating multiple elementary, junior high, and high schools.
  • E. Iowa Board of Regents system
    The Iowa Board of Regents system is the governing body that oversees Iowa’s public universities and special schools, setting policy and managing their overall administration.
  • 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_69ad8b0d40b481908bc2a5fa2e73c3fb completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad97c1e9c08190bcec80bc3262697a completed March 8, 2026, 3:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0563a81788190b94fab34e41a76e7 completed March 10, 2026, 5:34 p.m.
Created at: March 8, 2026, 2:55 p.m.