About: http://webisa.webdatacommons.org/92461624

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	We illustrate this with an adaptation of an example by Lundmark [9] concerning the Argument Principle. (Lundmark also provides online examples of similar types of domain-coloring plots created using tools other than Mathematica.)
http://www.w3.org/ns/prov#wasQuotedFrom	mathematica-journal.com