About: http://webisa.webdatacommons.org/300863826

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	ght and volume conversions, ready to be unpacked.) 4??? is 10 cm, 1??? is 2.54 cm and a meter is a yard and a tenth.
http://www.w3.org/ns/prov#wasQuotedFrom	hackaday.com