About: http://webisa.webdatacommons.org/311819696

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	MathML is an XML format developed by the W3C for describing the structure and meaning of mathematical formulas.
http://www.w3.org/ns/prov#wasQuotedFrom	wolfram.com