Triple

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).

Phrase: Chicago metropolitan area | Statement: [Cook County, Illinois, isEconomicHubOf, Chicago metropolitan area]

Target entity: Chicago metropolitan area
Context triple: [Cook County, Illinois, isEconomicHubOf, Chicago metropolitan area]

• A. Chicago metropolitan area chosen
  The Chicago metropolitan area is a major U.S. urban and economic region centered on the city of Chicago, encompassing numerous surrounding suburbs across northeastern Illinois and parts of neighboring states.
• B. Seattle metropolitan area
  The Seattle metropolitan area is a major urban and economic hub in Washington State centered on the city of Seattle, known for its technology industry, port facilities, and cultural influence in the Pacific Northwest.
• C. Philadelphia metropolitan area
  The Philadelphia metropolitan area is a major U.S. urban region centered on the city of Philadelphia, encompassing its surrounding suburbs and economic, cultural, and educational hubs.
• D. Chicago, Illinois, United States
  Chicago, Illinois, United States is a major Midwestern metropolis known for its influential architecture, cultural institutions, and role as a historic center of industry and commerce.
• E. Portland metropolitan area
  The Portland metropolitan area is a major urban region in the Pacific Northwest of the United States centered on the city of Portland and spanning multiple counties in Oregon and Washington.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: isEconomicHubOf
Context triple: [Cook County, Illinois, isEconomicHubOf, Chicago metropolitan area]

• A. servesAsFocusCityFor
  Indicates that a city functions as a primary or designated focus city for an airline, organization, or transportation network, typically hosting significant but not hub-level operations or activities.
• B. isMajorCenterOf chosen
  Indicates that a place serves as a primary hub or focal point for a particular activity, function, or domain.
• C. hasMajorCity
  Indicates that a location possesses at least one city of significant size, importance, or influence within its region or country.
• D. hasMajorEconomicRegion
  Indicates that an entity includes, is associated with, or is part of a primary or significant economic region within a larger economic or geographic context.
• E. hasPopulationCenter
  Indicates that an area, region, or administrative unit contains or is served by a primary settlement or population hub.
• F. None of above.