About: http://webisa.webdatacommons.org/131306173

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	In mathematics and sometimes in computer programming, an operator is a character that represents an action, as for example x is an arithmetic operator that represents multiplication.
http://www.w3.org/ns/prov#wasQuotedFrom	techtarget.com