Triple

T2433966
Position Surface form Disambiguated ID Type / Status
Subject Illinois Prairie Path Corporation E52910 entity
Predicate name P16 FINISHED
Object Illinois Prairie Path Corporation E52910 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: Illinois Prairie Path Corporation | Statement: [Illinois Prairie Path Corporation, name, Illinois Prairie Path Corporation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Illinois Prairie Path Corporation
Context triple: [Illinois Prairie Path Corporation, name, Illinois Prairie Path Corporation]
  • A. Illinois Prairie Path Corporation chosen
    Illinois Prairie Path Corporation is a nonprofit organization that oversees and maintains the Illinois Prairie Path, a major multi-use recreational trail system in northeastern Illinois.
  • B. Illinois Prairie Path
    The Illinois Prairie Path is a pioneering multi-use rail-trail in northeastern Illinois, popular for walking, running, and cycling through suburban natural areas.
  • C. Illinois Department of Natural Resources
    The Illinois Department of Natural Resources is a state agency responsible for managing Illinois’s natural, recreational, and cultural resources, including state parks, historic sites, wildlife, and outdoor recreation programs.
  • D. Chicago Aurora and Elgin Railroad
    The Chicago Aurora and Elgin Railroad was an interurban electric railway that once connected Chicago with its western suburbs, playing a key role in regional commuter transit in the early to mid-20th century.
  • E. Great Western Trail (Illinois)
    Great Western Trail (Illinois) is a multi-use recreational rail trail in the Chicago metropolitan area, popular for biking, walking, and running through suburban and prairie landscapes.
  • 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_69ab4959bcc0819083246f9fb10439e3 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abc9caaa208190994767f07aebd2b9 completed March 7, 2026, 6:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69aebf6b71c481908a5ff20edb09de14 completed March 9, 2026, 12:39 p.m.
Created at: March 6, 2026, 9:43 p.m.