About: http://webisa.webdatacommons.org/147004798

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	What a man, what a teacher, what a gift to humanity he was and especially to all of us who love to gaze into the heavens!
http://www.w3.org/ns/prov#wasQuotedFrom	skyandtelescope.com