{"name":"노동^생산성","sense_no":115606,"children":[{"name":"상위어","children":[{"name":"비율","sense_no":"180689","group":"keyword1_depth_etc"}],"group":"keyword1_depth2"},{"name":"본말/준말","children":[],"group":"keyword2_depth2"},{"name":"비슷한말","children":[{"name":"생산^능률","sense_no":"352337","group":"keyword3_depth_etc"}],"group":"keyword3_depth2"},{"name":"참고 어휘","children":[{"name":"노동^능률","sense_no":"453736","group":"keyword4_depth_etc"},{"name":"노동^생산력","sense_no":"527270","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"}