About: http://webisa.webdatacommons.org/300600383

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	Further, although alloy materials mainly composed or aluminum were used in this embodiment, alloy materials containing magnesium as a main component are also usable.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk