<http://webisa.webdatacommons.org/275155045>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<dana.org> .
<http://webisa.webdatacommons.org/prov/75959667>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/275155045> .
<http://webisa.webdatacommons.org/275155045>	<http://www.w3.org/ns/prov#value>	"Clearly, optimal group size for people with Alzheimer???s is an area that needs further research." .
<http://webisa.webdatacommons.org/275155045>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .