About: http://webisa.webdatacommons.org/31005563

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	However, the '310 Patent system has the drawback that it merely determines whether a system is on or off and does not determine what type or system or what type of compressor is present in the system.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr