http://schema.org/url http://rdfs.org/sioc/ns#has_reply http://schema.org/creator http://www.w3.org/ns/oa#annotatedBy http://www.w3.org/ns/oa#hasBody http://www.w3.org/ns/oa#hasTarget https://www.w3.org/ns/activitystreams#actor https://www.w3.org/ns/activitystreams#inReplyTo http://www.evenflow.ca Domer https://csarven.ca/complexity-of-development-part-1 A mathematical proof https://csarven.ca/complexity-of-development-part-1#i-20050401233829 Domer replied on 2005-04-01 https://csarven.ca/complexity-of-development-part-1#note-20050401233829 Note-20050401233829