About: http://webisa.webdatacommons.org/428687990

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	Cognitive function involves operations such as perception, memory, creation of imagery, and thinking, and it declines sharply as people approach advanced age (Levy, 1994; Tilvis et al., 2004).
http://www.w3.org/ns/prov#wasQuotedFrom	nap.edu