About: http://webisa.webdatacommons.org/247071964

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	By measuring the distances and motions of the galaxies he surprised everyone, including Einstein, by discovering that the universe is expanding.
http://www.w3.org/ns/prov#wasQuotedFrom	carnegiescience.edu