About: http://webisa.webdatacommons.org/111448825

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 the physical sciences, for example, an open system is one that matter and/or energy may enter and exit, such as a human body.
http://www.w3.org/ns/prov#wasQuotedFrom	techtarget.com