About: http://webisa.webdatacommons.org/44579442

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	But every president uses them and often tests how far they can go, especially in times of war and other crises.
http://www.w3.org/ns/prov#wasQuotedFrom	mercurynews.com