About: http://webisa.webdatacommons.org/185153247

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	If you buy all the components new, including the circuit boards and custom enclosures, the SP-I will cost approximately $400US. The SP-II will cost about $600US.
http://www.w3.org/ns/prov#wasQuotedFrom	w8zr.net