About: http://webisa.webdatacommons.org/112174836

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	Some instructions return a true or false, so they are used in conditional statements, for example, IsArray which is true only when the variable is an array.
http://www.w3.org/ns/prov#wasQuotedFrom	github.com