Triple

T11428282
Position Surface form Disambiguated ID Type / Status
Subject Milwaukee County Transit System E270810 entity
Predicate serves P98 FINISHED
Object Milwaukee metropolitan area E303925 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Milwaukee metropolitan area | Statement: [Milwaukee County Transit System, serves, Milwaukee metropolitan area]

Disambiguation candidates (1 decision)

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: Milwaukee metropolitan area
Context triple: [Milwaukee County Transit System, serves, Milwaukee metropolitan area]
  • A. Madison metropolitan area
    The Madison metropolitan area is a regional urban and economic hub in south-central Wisconsin centered on the city of Madison, known for its state government, major university, and growing technology and service sectors.
  • B. Green Bay metropolitan area
    The Green Bay metropolitan area is an urban and economic hub in northeastern Wisconsin centered around the city of Green Bay, known for its manufacturing, shipping, and strong sports culture.
  • C. Milwaukee–Racine–Waukesha combined statistical area chosen
    The Milwaukee–Racine–Waukesha combined statistical area is a U.S. Census–defined multi-county metropolitan region in southeastern Wisconsin centered on the cities of Milwaukee, Racine, and Waukesha.
  • D. Milwaukee
    Milwaukee is the largest city in Wisconsin, known for its brewing traditions, industrial history, and location on the western shore of Lake Michigan.
  • E. Appleton–Oshkosh–Neenah metropolitan area
    The Appleton–Oshkosh–Neenah metropolitan area is a regional urban and economic hub in Wisconsin centered on the Fox River cities of Appleton, Oshkosh, and Neenah.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d6aadeef688190874bcecd88b3dd9b elicitation completed
NER batch_69d806c000b88190bfaa646b2dc424b7 ner completed
NED1 batch_69f08f0d9d0c8190a7b84e647c7491e9 ned_source_triple completed
Created at: April 8, 2026, 9:35 p.m.