Triple

T9201698
Position Surface form Disambiguated ID Type / Status
Subject Lake Ellyn E220855 entity
Predicate partOf P40 FINISHED
Object Glen Ellyn Park District system E220853 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: Glen Ellyn Park District system | Statement: [Lake Ellyn, partOf, Glen Ellyn Park District system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Glen Ellyn Park District system
Context triple: [Lake Ellyn, partOf, Glen Ellyn Park District system]
  • A. Glen Ellyn Park District chosen
    Glen Ellyn Park District is the local governmental agency that manages parks, recreational facilities, and community programs for residents of Glen Ellyn, Illinois.
  • B. Glenview Park District
    Glenview Park District is the local governmental agency that manages parks, recreational facilities, and community programs for residents of Glenview, Illinois.
  • C. Fox Valley Park District
    Fox Valley Park District is a regional parks and recreation agency in Illinois that oversees and maintains public parks, trails, and recreational facilities along the Fox River and surrounding communities.
  • D. Elmhurst Park District
    Elmhurst Park District is the local governmental agency responsible for providing and maintaining parks, recreational facilities, and community programs for residents of Elmhurst, Illinois.
  • E. Bolingbrook Park District
    Bolingbrook Park District is the local government agency that manages parks, recreational facilities, and community programs for residents of Bolingbrook, Illinois.
  • 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_69ca83e8e9248190862cf3e41693b310 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccd943cfb0819082231d80f0dc073b completed April 1, 2026, 8:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69d05c4953588190aa842de269eee56c completed April 4, 2026, 12:33 a.m.
Created at: March 30, 2026, 7:25 p.m.