About: http://webisa.webdatacommons.org/91180579

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	An equation or other expression, for example, is thereby comprised of a sequence of one or more units.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com