About: http://webisa.webdatacommons.org/5144852

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	Copernicus's idea that the earth went round the moon and Darwin's idea of evolution are given as the stock examples of ideas that were dangerous in the past.
http://www.w3.org/ns/prov#wasQuotedFrom	goodreads.com