About: http://webisa.webdatacommons.org/189102597

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	Dr. Yang Gonghuan, deputy director of the official Chinese Center for Disease Control and Prevention and a prominent anti-smoking advocate, said the new rules were a significant step forward but more needed to be done.
http://www.w3.org/ns/prov#wasQuotedFrom	washingtonpost.com