sample = Cases[ResourceData["FER-2013"], HoldPattern[_ -> #]][[-1]] & /@ {Entity["Emotion", "Happiness::d8973"], Entity["Emotion", "Neutral::7468h"], Entity["Emotion", "Sadness::t2566"], Entity["Emotion", "Anger::bb6bt"], Entity["Emotion", "Surprise::dj3w9"], Entity["Emotion", "Disgust::s4t7h"], Entity["Emotion", "Fear::7k5tk"]}