About: http://webisa.webdatacommons.org/186223052

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	Udacity may also collect information from you or about your performance or accomplishments related to the course, such as quiz/ exam scores, grades, teacher evaluations and other evaluations of your performance or accomplishments.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net