About: http://webisa.webdatacommons.org/101617466

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	Most social networking sites such as Facebook and Twitter are blocked on universities and offices.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com