About: http://webisa.webdatacommons.org/97227168

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	For a few hundred dollars, a school can purchase the required mixer and microphones, and free recording software, such as Audacity, is available.
http://www.w3.org/ns/prov#wasQuotedFrom	educationworld.com