<http://webisa.webdatacommons.org/257032878>	<http://www.w3.org/ns/prov#value>	"And if enhanced, the substance could help ward off dementias and other memory problems." .
<http://webisa.webdatacommons.org/prov/341878100>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/257032878> .
<http://webisa.webdatacommons.org/257032878>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/257032878>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<whedonesque.com> .