PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • acts,??? Mayor Bill de Blasio said.Aging infrastructure ??? crumbling bridges, highways, water mains and gas lines ??? has become a major concern in recent years, especially in older cities in the Northeast, and has been blamed for explosions, floods and other accidents.???We know this is a fundamental challenge for New York City and any older city,??? de Blasio said.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mdjonline.com