Kashima Gatalympics
The Kashima Gatalympics is an event held in the mudflats of the Ariake Sea off Kashima city in Saga Prefecture , Japan . 
<triplet> Ariake Sea <subj> Japan <obj> country <triplet> Kashima city <subj> Saga Prefecture <obj> located in the administrative territorial entity <subj> Japan <obj> country <triplet> Saga Prefecture <subj> Kashima city <obj> contains administrative territorial entity <subj> Japan <obj> country <triplet> Japan <subj> Saga Prefecture <obj> contains administrative territorial entity