About: http://webisa.webdatacommons.org/226431873

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	Einstein did make an important contribution in recognizing that the photoelectric effect was a quantum phenomenon, not explainable by classical physics, for which he was awarded the Nobel Prize in 1921.
http://www.w3.org/ns/prov#wasQuotedFrom	theatlantic.com