Triple

T624009
Position Surface form Disambiguated ID Type / Status
Subject Lyon County, Iowa E14574 entity
Predicate schoolDistrictsInclude P226 FINISHED
Object Central Lyon Community School District
Central Lyon Community School District is a public school district serving students in and around Rock Rapids in northwestern Iowa’s Lyon County.
E78846 NE FINISHED

How this triple was built (5 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 Lyon Community School District | Statement: [Lyon County, Iowa, schoolDistrictsInclude, Central Lyon Community School District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Central Lyon Community School District
Context triple: [Lyon County, Iowa, schoolDistrictsInclude, Central Lyon Community School District]
  • A. Chelsea Public Schools
    Chelsea Public Schools is the public school district serving students in the city of Chelsea, Massachusetts.
  • B. Jefferson County School District
    Jefferson County School District is the public education system serving students in Jefferson County, Florida.
  • C. Lynch Elementary School
    Lynch Elementary School is a public primary school serving young students in the town of Winchester, Massachusetts.
  • D. Lexington Public Schools
    Lexington Public Schools is the public school district serving the town of Lexington, Massachusetts, known for its high academic performance and well-regarded K–12 schools.
  • E. Newton Public Schools
    Newton Public Schools is the public school district serving the city of Newton, Massachusetts, known for its strong academic performance and well-regarded schools.
  • 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 Lyon Community School District
Triple: [Lyon County, Iowa, schoolDistrictsInclude, Central Lyon Community School District]
Generated description
Central Lyon Community School District is a public school district serving students in and around Rock Rapids in northwestern Iowa’s Lyon County.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Central Lyon Community School District
Target entity description: Central Lyon Community School District is a public school district serving students in and around Rock Rapids in northwestern Iowa’s Lyon County.
  • A. Chelsea Public Schools
    Chelsea Public Schools is the public school district serving students in the city of Chelsea, Massachusetts.
  • B. Jefferson County School District
    Jefferson County School District is the public education system serving students in Jefferson County, Florida.
  • C. Lynch Elementary School
    Lynch Elementary School is a public primary school serving young students in the town of Winchester, Massachusetts.
  • D. Lexington Public Schools
    Lexington Public Schools is the public school district serving the town of Lexington, Massachusetts, known for its high academic performance and well-regarded K–12 schools.
  • E. Newton Public Schools
    Newton Public Schools is the public school district serving the city of Newton, Massachusetts, known for its strong academic performance and well-regarded schools.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: schoolDistrictsInclude
Context triple: [Lyon County, Iowa, schoolDistrictsInclude, Central Lyon Community School District]
  • 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. schoolBoard
    Indicates that an entity serves as or is governed by a school board responsible for overseeing educational policies and administration.
  • C. sharesSchoolSystemServicesWith
    Indicates that two entities use or are supported by the same school system services or infrastructure.
  • D. schoolSystemType
    Indicates the classification or organizational model of a school system (e.g., public, private, charter, or other structural type).
  • E. educationProxy
    Indicates that one entity serves as a stand-in or representative for another entity in matters related to education or educational status.
  • F. None of above.

Provenance (6 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_69a4934b17c881909ace8270e8ddd202 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49e43002c81908e0c7dab29b75978 completed March 1, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a56935ec748190984b9cb6add6b700 completed March 2, 2026, 10:40 a.m.
NEDg Description generation batch_69a569d5f2a081908f63ce6755b2994c completed March 2, 2026, 10:43 a.m.
NED2 Entity disambiguation (via description) batch_69a56b2283dc8190b252595b5bb394f3 completed March 2, 2026, 10:49 a.m.
PD Predicate disambiguation batch_69a49d0069d0819087c83b608f6fc053 completed March 1, 2026, 8:09 p.m.
Created at: March 1, 2026, 7:35 p.m.