Triple

T19688769
Position Surface form Disambiguated ID Type / Status
Subject Iowa–Illinois state line E472779 entity
Predicate partOf P40 FINISHED
Object Illinois state boundary — NE NERFINISHED

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 state boundary | Statement: [Iowa–Illinois state line, partOf, Illinois state boundary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Illinois state boundary
Context triple: [Iowa–Illinois state line, partOf, Illinois state boundary]
  • A. Illinois–Wisconsin border
    The Illinois–Wisconsin border is the state line separating Illinois and Wisconsin in the Midwestern United States, running east–west from Lake Michigan across rural and suburban landscapes.
  • B. Illinois–Indiana state line
    The Illinois–Indiana state line is the boundary separating the U.S. states of Illinois and Indiana, running north–south from Lake Michigan through both urban and rural areas.
  • C. Illinois–Missouri state line
    The Illinois–Missouri state line is the boundary separating the U.S. states of Illinois and Missouri, largely following the course of the Mississippi River.
  • D. Iowa–Illinois state line chosen
    The Iowa–Illinois state line is the boundary separating the U.S. states of Iowa and Illinois, running largely along the Mississippi River and defining part of the border between the Midwest states.
  • E. Wisconsin–Minnesota border
    The Wisconsin–Minnesota border is the state line in the Upper Midwest largely defined by the course of the St. Croix and Mississippi Rivers, separating Wisconsin to the east from Minnesota to the west.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e515bef88190bc30781aea50537a completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6420e5b788190a63ff6b83383b0e8 completed April 20, 2026, 3:11 p.m.
Created at: April 10, 2026, 1:45 p.m.