Triple

T12189350
Position Surface form Disambiguated ID Type / Status
Subject Interstate 380 (Iowa) E290420 entity
Predicate hasJunctionWith P1018 FINISHED
Object U.S. Route 20 near Waterloo, Iowa
U.S. Route 20 near Waterloo, Iowa is a major east–west highway segment in northeastern Iowa that serves the Waterloo–Cedar Falls area and connects with several key regional routes.
 E964758 NE FINISHED

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. Route 20 near Waterloo, Iowa
Context triple: [Interstate 380 (Iowa), hasJunctionWith, U.S. Route 20 near Waterloo, Iowa]
  • A. U.S. Route 20 near Rockwell City, Iowa
    U.S. Route 20 near Rockwell City, Iowa is a major east–west federal highway segment in north-central Iowa that serves as an important regional connector for communities and intersecting state routes such as Iowa Highway 10.
  • B. U.S. Route 169 near Manson, Iowa
    U.S. Route 169 near Manson, Iowa is a segment of the north–south U.S. Highway 169 corridor in north-central Iowa that serves the rural community of Manson and connects with several regional routes.
  • C. U.S. Route 59 in Iowa
    U.S. Route 59 in Iowa is a north–south U.S. Highway running through western Iowa, connecting small towns and rural areas between the Missouri and Minnesota state lines.
  • D. U.S. Route 20 in Illinois
    U.S. Route 20 in Illinois is a major east–west U.S. highway that traverses northern Illinois, connecting rural areas, suburbs, and cities as part of a cross-country route from the Midwest to the East Coast.
  • E. U.S. Route 2 in Minnesota
    U.S. Route 2 in Minnesota is a major east–west U.S. Highway crossing northern Minnesota, connecting North Dakota to Wisconsin while serving key regional cities and transportation corridors.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: U.S. Route 20 near Waterloo, Iowa
Target entity description: U.S. Route 20 near Waterloo, Iowa is a major east–west highway segment in northeastern Iowa that serves the Waterloo–Cedar Falls area and connects with several key regional routes.
  • A. U.S. Route 20 near Rockwell City, Iowa
    U.S. Route 20 near Rockwell City, Iowa is a major east–west federal highway segment in north-central Iowa that serves as an important regional connector for communities and intersecting state routes such as Iowa Highway 10.
  • B. U.S. Route 169 near Manson, Iowa
    U.S. Route 169 near Manson, Iowa is a segment of the north–south U.S. Highway 169 corridor in north-central Iowa that serves the rural community of Manson and connects with several regional routes.
  • C. U.S. Route 59 in Iowa
    U.S. Route 59 in Iowa is a north–south U.S. Highway running through western Iowa, connecting small towns and rural areas between the Missouri and Minnesota state lines.
  • D. U.S. Route 20 in Illinois
    U.S. Route 20 in Illinois is a major east–west U.S. highway that traverses northern Illinois, connecting rural areas, suburbs, and cities as part of a cross-country route from the Midwest to the East Coast.
  • E. U.S. Route 2 in Minnesota
    U.S. Route 2 in Minnesota is a major east–west U.S. Highway crossing northern Minnesota, connecting North Dakota to Wisconsin while serving key regional cities and transportation corridors.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6ab64de5881908d56eb7a75c6cc69 elicitation completed
NER batch_69d91c5102848190ad652c3d6445f65a ner completed
NED1 batch_69f5f6b240f88190af916054869c3b95 ned_source_triple completed
NED2 batch_69f6018b4088819092b8b97089068fae ned_description completed
NEDg batch_69f5ff826ea08190a6780351e4b927ac nedg completed
Created at: April 8, 2026, 9:50 p.m.