About: http://webisa.webdatacommons.org/70889375

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	Open source software is a big challenge for the established companies such as Microsoft and Apple.
http://www.w3.org/ns/prov#wasQuotedFrom	idreamoflinux.com