About: http://webisa.webdatacommons.org/377146097

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	August 14th, 2011 By the time a student reaches Calculus level courses in college they have already knocked off quite a few of the mathematically challenging courses such as algebra and geometry.
http://www.w3.org/ns/prov#wasQuotedFrom	wecomparebooks.com