メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.454124626545 39.4288198030895, 140.454138314553 39.4286329992261, 140.454119866158 39.428524736804, 140.454046310359 39.4283413107992, 140.453958321839 39.4281885917293, 140.453946176015 39.4280852752659, 140.453953244144 39.4279524995603, 140.453947926208 39.4277607082996, 140.453917034851 39.4276081373024, 140.453873069536 39.4275244237105, 140.453803716973 39.4274454833112, 140.453467411378 39.4271604256857, 140.453424110681 39.4269537320483, 140.453286871358 39.4265205094195, 140.453240750304 39.4262523312722, 140.453241307806 39.4261490906234, 140.453294576132 39.4259758923977, 140.45328240024 39.4258824284493, 140.453106781269 39.4255080907146, 140.452970345027 39.4249273605914, 140.4529977513 39.424842610707, 140.453125838249 39.4246217283143, 140.453234335052 39.42450405988, 140.453406492577 39.4243423298675, 140.453433977636 39.4242428374009, 140.453434481821 39.424149414542, 140.453371696899 39.4240311897228, 140.455051175472 39.4234599959361, 140.455585409963 39.4243911773694, 140.456447637299 39.4259811457845, 140.456554370388 39.4261880428721, 140.457944714941 39.425711799271, 140.458386228917 39.426195147493, 140.458562348556 39.4264809441776, 140.458812739113 39.426822294045, 140.458615389885 39.4269446109747, 140.458030126635 39.4272427170966, 140.457762863694 39.4273943303047, 140.456645198963 39.4280112145736, 140.455927323682 39.4283596941691, 140.455513932189 39.4285501374589, 140.455234271444 39.4286426601702, 140.454827761795 39.4287298815974, 140.454435658794 39.4287913210747, 140.454124626545 39.4288198030895)) ^^http://www.opengis.net/ont/geosparql#wktLiteral