About: http://webisa.webdatacommons.org/292450844

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	In contrast, the new study focused on clinical trials ??? where researchers randomly assigned people to eat chocolate or not, then watched for changes in chocolate eaters??? blood pressure, cholesterol and other heart risk factors.
http://www.w3.org/ns/prov#wasQuotedFrom	rawstory.com