About: http://webisa.webdatacommons.org/442006384

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	SI is the modern form of the metric system, which contains e.g. weight indications in grams, milligrams and kilograms.
http://www.w3.org/ns/prov#wasQuotedFrom	soc-bdr.org