About: http://webisa.webdatacommons.org/204926975

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	I agree that speaking more than one language is a positive thing for the mind and brain, this is supported conclusively.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org