About: http://webisa.webdatacommons.org/424275247

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	Heavy use or use of high-potency marijuana is associated with mental health problems such as psychosis or schizophrenia.
http://www.w3.org/ns/prov#wasQuotedFrom	narconon.org