About: http://webisa.webdatacommons.org/202866633

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	Moreover, num can have subtypes, such as int or float, which can be compared with each other, but not with string or its subtypes:
http://www.w3.org/ns/prov#wasQuotedFrom	washington.edu