About: http://webisa.webdatacommons.org/119956422

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	By 1909, the cylinder was a dying medium, and Edison realized that his company needed to compete in the disc market.
http://www.w3.org/ns/prov#wasQuotedFrom	marstonrecords.com