About: http://webisa.webdatacommons.org/201653044

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	Ernest Rutherford's 1907 gold foil experiment showed that the atom is mainly empty space, with almost all of its mass concentrated in a tiny atomic nucleus.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com