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: Portland Streetcar system | Statement: [B Loop, isMajorRouteOf, Portland Streetcar system]

Target entity: Portland Streetcar system
Context triple: [B Loop, isMajorRouteOf, Portland Streetcar system]

• A. Portland Streetcar chosen
  Portland Streetcar is a modern urban streetcar transit system serving central Portland, Oregon, connecting key neighborhoods, employment centers, and educational institutions.
• B. Toronto streetcar system
  The Toronto streetcar system is one of the largest and oldest electric streetcar networks in North America, serving as a key component of Toronto’s public transit and urban identity.
• C. Mattapan Trolley
  The Mattapan Trolley is a historic light rail line in Boston that operates vintage PCC streetcars between Ashmont and Mattapan stations.
• D. DC Circulator bus system
  The DC Circulator bus system is a public transit network in Washington, D.C. that provides frequent, low-cost bus service along key routes connecting major neighborhoods and activity centers.
• E. Huntington Area Rapid Transit
  Huntington Area Rapid Transit is the local bus system serving the town of Huntington in Suffolk County, New York.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: isMajorRouteOf
Context triple: [B Loop, isMajorRouteOf, Portland Streetcar system]

• A. isMajorRouteFor chosen
  Indicates that something serves as a primary or heavily used pathway or channel for the movement or flow of something else.
• B. isPartOfRoute
  Indicates that something (such as a segment, stop, or step) belongs to and is contained within a larger route.
• C. hasMajorHighway
  Indicates that a location or area is served by or directly connected to a major highway route.
• D. isMajorCenterOf
  Indicates that a place serves as a primary hub or focal point for a particular activity, function, or domain.
• E. isMajorInternationalGatewayFor
  Indicates that one entity serves as a primary, globally significant access point or hub for another entity’s international connections or flows.
• F. None of above.