About: http://webisa.webdatacommons.org/393660079

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	But an impossibility still remains in the latter part of such an expression as which arises in the solution of the quadratic equation.
http://www.w3.org/ns/prov#wasQuotedFrom	fixedreference.org