Complex sentence: RationalWiki was created in 2007 as a counter to Conservapedia after an incident in which contributors attempting to edit Conservapedia were banned; the website has since explicitly moved its focus away from Conservapedia.
Split into simpler sentences: RationalWiki was created in 2007 as a counter to Conservapedia after an incident in which contributors attempting to edit Conservapedia were banned. The website has since explicitly moved its focus away from Conservapedia.