About: http://webisa.webdatacommons.org/242285144

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	In fact, there was a study, reported in the IBM Systems Journal, which showed that, for OS/360, developers reached a point where they were introducing more bugs than they had fixed in each successive release of the operating system.
http://www.w3.org/ns/prov#wasQuotedFrom	bloginfosec.com