About: http://webisa.webdatacommons.org/396630528

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The researchers retested the group when they were in their early 70s for verbal skills, vocabulary, reading and other cognitive abilities.
http://www.w3.org/ns/prov#wasQuotedFrom	aarp.org