About: http://webisa.webdatacommons.org/176815352

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 block 228, the PS gas sensor is validated (e.g., determining if the PS gas sensor is responding in an appropriate manner and/or determining if the response measured is a true response or a false positive).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com