About: http://webisa.webdatacommons.org/177270635

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	Cigarette smoke is a direct cause of several devastating diseases including COPD for which there are few effective therapeutic agents.
http://www.w3.org/ns/prov#wasQuotedFrom	plos.org