Task: Instance Class Understanding (ontology: Arts_Media_Entertainment/Propp)

Which of the following classes does '"Sacred stones."' belong to? Context: "Terminal motif V1.6.4.1"

A. "Worship of minerals and metals."
B. "Saint leaves imprint in stones."
C. "Worship of celestical materials."
D. "Religious objects."

Answer: "Worship of minerals and metals."