About: http://webisa.webdatacommons.org/392551249

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	Researchers believe that within five years, new products, including drugs, to treat seasonal affective disorder will be on the market.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencedaily.com