About: http://webisa.webdatacommons.org/281170810

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 kilogram is a unit of mass, the measurement of which corresponds to the general, everyday notion of how ???heavy??? something is.
http://www.w3.org/ns/prov#wasQuotedFrom	wikidoc.org