About: http://webisa.webdatacommons.org/19812372

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	what is the best codeigniter authentication library out there that supports social networking integration such as facebook, twitter, linkedin, google+ etc?
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com