About: http://webisa.webdatacommons.org/405839127

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	What happens, and has happened in the music industry, is Econ 101: as a product or service matures over time the margins that are available become smaller.??? He continues, ???Computers are a prime example of this.
http://www.w3.org/ns/prov#wasQuotedFrom	popmatters.com