<http://webisa.webdatacommons.org/70160151>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/373955879>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/70160151> .
<http://webisa.webdatacommons.org/70160151>	<http://www.w3.org/ns/prov#value>	"For Elvis and other music lovers, 1948 was notable because Columbia Records introduced the 33 1/3 LP (???long-playing???) record." .
<http://webisa.webdatacommons.org/70160151>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<mshistory.k12.ms.us> .