Complex sentence: Stuart Christie is a Scottish anarchist most well-known for his part in the Spanish resistance to the dictator Francisco Franco: he was arrested on August 11,1964 while carrying explosives to assassinate'El Caudillo'.
Split into simpler sentences: Stuart Christie is a Glaswegian anarchist most well-known for his attempt to assassinate the Spanish dictator Francisco Franco. He was arrested on August 11,1964 while carrying explosives to assassinate'El Caudillo'.