After visiting Sumiyoshidai Shrine, make a plan to see the other sights and activities in Harima. Wander the seaside and parks while you're in the area.
After visiting Harima Oonaka Ancient Village, make a plan to see the other sights and activities in Harima. Take in the museums while you're in the area.
You can spend an afternoon studying the exhibits at Hyogo Prefectural Museum of Archaeology during your travels in Harima. Wander the seaside and parks while you're in the area.