About: http://webisa.webdatacommons.org/335543370

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	Just to clarify I knew WSUS was free, but I was using cost in the most general sense of time, effort, training and other resources.
http://www.w3.org/ns/prov#wasQuotedFrom	serverfault.com