About: http://webisa.webdatacommons.org/439574280

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	Computer system 1507 may include a monitor, keyboard, mouse and other input and output devices.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com