About: http://webisa.webdatacommons.org/34405301

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	This delegate type matches a lot of trigonometric functions, logarithm, exponential, polynomial, and other functions.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com