Complex sentence: He saw cinema as "plastic art in motion", and gave cinema the label "the Sixth Art", "L'Intransigeant", 1 April, 1922 which is still current in French and Spanish, among others.
Split into simpler sentences: He saw cinema as "plastic art in motion". He gave cinema the label "the Sixth Art", "L'Intransigeant", 1 April, 1922 which is still current in French and Spanish, among others.