About: http://webisa.webdatacommons.org/113146317

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	They note that the students suffer of the way that they study mathematic subjects, so they try to determine the best approach that is effective and appropriate for students to learn math in easy way.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net