About: http://webisa.webdatacommons.org/45489572

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	??? If x is a list or set, numboccur counts and adds together the number of times each member of the list or set occurs in f.
http://www.w3.org/ns/prov#wasQuotedFrom	maplesoft.com