{"name":"북극","sense_no":43346,"children":[{"name":"상위어","children":[{"name":"극","sense_no":"71262","group":"keyword1_depth_etc"}],"group":"keyword1_depth2"},{"name":"본말/준말","children":[],"group":"keyword2_depth2"},{"name":"비슷한말","children":[{"name":"엔^극","sense_no":"592924","group":"keyword3_depth_etc"},{"name":"북극-점","sense_no":"178482","group":"keyword3_depth_etc"}],"group":"keyword3_depth2"},{"name":"참고 어휘","children":[{"name":"에스^극","sense_no":"372727","group":"keyword4_depth_etc"},{"name":"남극","sense_no":"36505","group":"keyword4_depth_etc"},{"name":"남극-점","sense_no":"112528","group":"keyword4_depth_etc"}],"group":"keyword4_depth2"},{"name":"하위어","children":[],"group":"keyword5_depth2"},{"name":"낮춤말","children":[],"group":"keyword6_depth2"},{"name":"반대말","children":[],"group":"keyword7_depth2"},{"name":"높임말","children":[],"group":"keyword8_depth2"}],"group":"center_depth1"}