Complex sentence: As such, "cultural relativism" makes specific epistemological and methodological claims; if they require a specific ethical stance remains debated, yet, "cultural relativism" must not be confused with moral relativism.
Split into simpler sentences: As such, "cultural relativism" makes specific epistemological and methodological claims; if they require a specific ethical stance remains debated. Moreover, it is important that "cultural relativism" not be confused with moral relativism.