About: http://webisa.webdatacommons.org/24359195

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 other elements showed the powerful uses of social media tools such as Twitter and Facebook that put traditional polling services to shame.
http://www.w3.org/ns/prov#wasQuotedFrom	washingtonpost.com