About: http://webisa.webdatacommons.org/207433515

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	For most gases, except oxygen, the change in resistance per unit change in gas concentration is greatest at lower concentrations of the target gas; and it decreases as the concentration of the target gas increases.
http://www.w3.org/ns/prov#wasQuotedFrom	sensorsmag.com