About: http://webisa.webdatacommons.org/81939439

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	Of course, there is a sense in which that can not be taught - ie, the teacher does not know in advance what the student's own voice sounds like and so can not demonstrate it - the students have to find it for themselves.
http://www.w3.org/ns/prov#wasQuotedFrom	luminous-landscape.com