About: http://webisa.webdatacommons.org/243191853

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 other studies, smoked marijuana has been shown to cause a variety of health problems, including cancer, respiratory problems, increased heart rate, loss of motor skills, and increased heart rate. (My emphasis.)
http://www.w3.org/ns/prov#wasQuotedFrom	concurringopinions.com