About: http://webisa.webdatacommons.org/238065504

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	???We know that ground-level ozone, or smog, is a dangerous air pollutant that is linked to asthma attacks and other serious heart and lung diseases.
http://www.w3.org/ns/prov#wasQuotedFrom	pressreleasepoint.com