メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.705711643089 35.8268314805848, 139.705725382372 35.8268295761082, 139.706186775087 35.8267658760248, 139.706187613819 35.8277694945934, 139.706186268009 35.8279912146035, 139.706198850514 35.8284330714512, 139.706193624897 35.8291415973783, 139.706180325923 35.8297751203945, 139.706154007056 35.8301752002122, 139.706126799209 35.8305835695178, 139.706099088894 35.8312320412112, 139.706068502429 35.8318139140686, 139.705509297831 35.8317579804393, 139.705435701632 35.8317501570175, 139.70482595842 35.8316713696538, 139.704815227241 35.8316701784696, 139.704244522433 35.8316079246587, 139.704224043325 35.831606019132, 139.703581631582 35.831538175253, 139.70310077739 35.8314938618097, 139.702983031184 35.8314823815451, 139.702366535921 35.8314044712152, 139.701994622739 35.8313428785365, 139.701724599139 35.831319683642, 139.701100129888 35.8312488002492, 139.701162654561 35.8309182451819, 139.701164665075 35.8309059063274, 139.701218248412 35.830563194242, 139.701264278679 35.8302396623759, 139.701316275383 35.8299155033261, 139.7013655675 35.8295599884586, 139.701425494419 35.8291261475963, 139.701494324573 35.8286677207834, 139.701544586745 35.8283257097092, 139.701592927458 35.8280016550692, 139.701596062519 35.8279810956776, 139.701658273581 35.8275756739633, 139.701681109727 35.827418952269, 139.702285554043 35.8273319910923, 139.702672420645 35.8272728367941, 139.702914472081 35.8272357758981, 139.703315130758 35.8271826020378, 139.703591519072 35.8271458757975, 139.7039424743 35.8270955688592, 139.704262067789 35.8270497513236, 139.70457799599 35.8270034711958, 139.704918433808 35.8269535550011, 139.705658959594 35.8268395929877, 139.705711643089 35.8268314805848)) ^^http://www.opengis.net/ont/geosparql#wktLiteral