About: http://webisa.webdatacommons.org/344704263

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 at Duke University Medical School and UC Riverside say that research over the last decades has revealed a wealth of information about the kinds of things that make people happy and optimistic in life.
http://www.w3.org/ns/prov#wasQuotedFrom	choosehelp.com