About: http://webisa.webdatacommons.org/175661734

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	I guess update-menus is looking inside some file to see if there is a registered package with the same name.
http://www.w3.org/ns/prov#wasQuotedFrom	murga-linux.com