About: http://webisa.webdatacommons.org/315175928

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 the past few decades, scientists have conducted multiple studies investigating how supplemental vitamins affect a person's risk of heart disease, cancer, dementia and other chronic conditions.
http://www.w3.org/ns/prov#wasQuotedFrom	abcnews.com