About: http://webisa.webdatacommons.org/8030646

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	These include psychostimulants such as ritalin and modafinil which are drugs doctors use to treat attention and concentration disorders.
http://www.w3.org/ns/prov#wasQuotedFrom	cancerresearchuk.org