About: http://webisa.webdatacommons.org/456652226

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	In addition to offering customized classes from users, Udemy pulls from a number of online courses already offered by MIT, Stanford and other well-known universities ??? dubbed open courseware.
http://www.w3.org/ns/prov#wasQuotedFrom	venturebeat.com