About: http://webisa.webdatacommons.org/211117560

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	Three similar packages that you should not worry about (development has mostly stopped on all but the one noted)
http://www.w3.org/ns/prov#wasQuotedFrom	superuser.com