About: http://webisa.webdatacommons.org/89570131

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	I also enjoy the fact that as complicated as calculus is mathematically, many of its concepts and theorems are intuitively clear, such as continuity & differentiability, IVT, MVT, extrema, and some infinite series tests.
http://www.w3.org/ns/prov#wasQuotedFrom	algebrahelp.com