About: http://webisa.webdatacommons.org/22446510

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 best way to find out whether a behavior, drug, or other therapy actually slows, delays, or prevents a disease such as Alzheimer's is through a clinical trial.
http://www.w3.org/ns/prov#wasQuotedFrom	nihseniorhealth.gov