<http://webisa.webdatacommons.org/200722903>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/229495971>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/200722903> .
<http://webisa.webdatacommons.org/200722903>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nchmd.org> .
<http://webisa.webdatacommons.org/200722903>	<http://www.w3.org/ns/prov#value>	"The students were shown 12 ads with the branding removed: six for cigarettes and six for candy, cars, cell phones, and other products." .
<http://webisa.webdatacommons.org/prov/234506507>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/200722903> .