{"subcategory": "Ab", "supercategory": "Grp", "kind": "reflection"}
{"subcategory": "AbTorF", "supercategory": "Ab", "kind": "reflection"}
{"subcategory": "CRing", "supercategory": "Ring", "kind": "reflection"}
{"subcategory": "Cat", "supercategory": "SSet", "kind": "reflection"}
{"subcategory": "Comp", "supercategory": "Top", "kind": "reflection"}
{"subcategory": "CompMet", "supercategory": "Met", "kind": "reflection"}