About: http://webisa.webdatacommons.org/21977143

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	The RSK, of course, was a further development of the original 550 and subsequent 550A. Beginning with the 550 in 1954 and ending with the RS61, Porsche had utilized a "space-frame design in the construction of each of these vehicles.
http://www.w3.org/ns/prov#wasQuotedFrom	rmauctions.com