<http://webisa.webdatacommons.org/253972982>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<washington.edu> .
<http://webisa.webdatacommons.org/prov/452916370>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/253972982> .
<http://webisa.webdatacommons.org/253972982>	<http://www.w3.org/ns/prov#value>	"??? Common pollutants in your home, office, school, car, and other environments." .
<http://webisa.webdatacommons.org/253972982>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/111225768>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/253972982> .