<http://webisa.webdatacommons.org/221312375>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<radford.edu> .
<http://webisa.webdatacommons.org/prov/350092974>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/221312375> .
<http://webisa.webdatacommons.org/221312375>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/221312375>	<http://www.w3.org/ns/prov#value>	"Some gases such as chlorine and hydrogen sulfide may affect the entire respiratory tract." .
<http://webisa.webdatacommons.org/prov/509130898>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/221312375> .