About: http://webisa.webdatacommons.org/137854134

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	Which as I can see in http://developers.soundcloud.com is a resource I am allowed to use without OAuth.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com