About: http://webisa.webdatacommons.org/80038377

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	Meanwhile, companies such as Hewlett-Packard and IBM unveiled products and services that support Linux and other open-source technologies.
http://www.w3.org/ns/prov#wasQuotedFrom	acm.org