About: http://webisa.webdatacommons.org/8417319

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 main frame 10 is preferably formed of relatively light weight material such for example as aluminum or magnesium to minimize weight.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es