Complex sentence: However, it was unclear if such a definition was to apply retrospectively, a meeting of the International Cricket Conference in 1981 agreed that intercolonial and interstate matches played in Australia before 1947 should all be considered first-class.
Split into simpler sentences: However, it was unclear if such a definition was to apply retrospectively. A meeting of the International Cricket Conference in 1981 agreed that intercolonial and interstate matches played in Australia before 1947 should all be considered first-class.