About: http://webisa.webdatacommons.org/429517637

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	Kihara: One of the limiting factors was a motor that could operate on a small battery.
http://www.w3.org/ns/prov#wasQuotedFrom	ethw.org