About: http://webisa.webdatacommons.org/225980827

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	The social media sites, especially Twitter, have become a must have for any public relations professional.
http://www.w3.org/ns/prov#wasQuotedFrom	umn.edu