About: http://webisa.webdatacommons.org/432818009

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	Subjects such as calculus and geometry may be presented first, because, although algebraically complex, they are visually simple and have
http://www.w3.org/ns/prov#wasQuotedFrom	arachnoid.com