About: http://webisa.webdatacommons.org/345952083

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	At the end there is a paragraph on sexual selection, something that had not occurred to Wallace, and this is important because it establishes that Darwin's theory was somewhat more general than Wallace's.
http://www.w3.org/ns/prov#wasQuotedFrom	darwin-online.org.uk