<http://webisa.webdatacommons.org/102720358>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cdc.gov> .
<http://webisa.webdatacommons.org/prov/322350649>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/102720358> .
<http://webisa.webdatacommons.org/102720358>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/102720358>	<http://www.w3.org/ns/prov#value>	"THMs are disinfection byproducts formed when chlorine or other disinfectants used to controlmicrobial contaminants in drinking water react with naturally occurring organic and inorganicmatter in water." .