About: http://webisa.webdatacommons.org/235506824

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 addition, the easy supply of sample gas for the analysis of almost all kinds of gas improves the efficiency of the system application.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com