About: http://webisa.webdatacommons.org/130634938

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	DVD-Video players can automatically letterbox a widescreen picture for display on a standard 4:3 TV. level - In MPEG-2, levels specify parameters such as resolution, bit rate, and frame rate.
http://www.w3.org/ns/prov#wasQuotedFrom	dvddemystified.com