Triple

T15446247
Position Surface form Disambiguated ID Type / Status
Subject Decatur Airport E370029 entity
Predicate owner P347 FINISHED
Object Decatur Park District E1158287 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: Decatur Park District | Statement: [Decatur Airport, owner, Decatur Park District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Decatur Park District
Context triple: [Decatur Airport, owner, Decatur Park District]
  • A. Decatur Park District chosen
    Decatur Park District is a local governmental agency in Decatur, Illinois that manages parks, recreational facilities, and related community services.
  • B. Chicago Ridge Park District
    Chicago Ridge Park District is the local government agency that manages parks, recreational facilities, and community programs for residents of Chicago Ridge, Illinois.
  • C. St. Charles Park District
    St. Charles Park District is the local government agency responsible for providing parks, recreational facilities, and community programs for residents of St. Charles, Illinois.
  • D. Schaumburg Park District
    Schaumburg Park District is a local government agency in Schaumburg, Illinois, that manages parks, recreational facilities, and community programs for area residents.
  • E. Palatine Park District
    Palatine Park District is the local governmental agency that manages parks, recreational facilities, and community programs for residents of Palatine, 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_69d85a19180081909925012fbf4e62a3 completed April 10, 2026, 2:02 a.m.
NER Named-entity recognition batch_69e03ef767b4819099f2c0919a158321 completed April 16, 2026, 1:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff2cf9eae881909b5dc74c55a04ff0 completed May 9, 2026, 12:47 p.m.
Created at: April 10, 2026, 3:21 a.m.