About: http://webisa.webdatacommons.org/313848213

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	And some 57 percent of analyzed tweets were sent from mobile phones, mainly BlackBerrys and iPhones.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org