<http://webisa.webdatacommons.org/366899948>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<achooallergy.com> .
<http://webisa.webdatacommons.org/prov/281794869>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/366899948> .
<http://webisa.webdatacommons.org/prov/280898712>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/366899948> .
<http://webisa.webdatacommons.org/366899948>	<http://www.w3.org/ns/prov#value>	"In other cases, gases such as sulfur oxide (SO), sulfur dioxide (SO2), nitrogen oxide (NOx), and volatile organic compounds (VOC) interact with other compounds in the air to form fine particles." .
<http://webisa.webdatacommons.org/prov/281055756>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/366899948> .
<http://webisa.webdatacommons.org/366899948>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .