About: http://webisa.webdatacommons.org/326984249

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	The effectiveness is reported to extend to phenols and other aromatic compounds, and toxic nitrogen oxides and carbon monoxide.
http://www.w3.org/ns/prov#wasQuotedFrom	paintsquare.com