About: http://webisa.webdatacommons.org/77934705

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	You can send challenges, participate in forums, and chat/IM. There are several features to manage your profile, such as linking your account to Twitter or Facebook for the incorporation of your profile picture and friend lists.
http://www.w3.org/ns/prov#wasQuotedFrom	148apps.com