<http://webisa.webdatacommons.org/388069972>	<http://www.w3.org/ns/prov#value>	"Numerous state studies are still in the works, including on health effects, risks and traffic." .
<http://webisa.webdatacommons.org/388069972>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/179423554>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/388069972> .
<http://webisa.webdatacommons.org/prov/78331394>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/388069972> .
<http://webisa.webdatacommons.org/388069972>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<baltimoresun.com> .