メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.638073503503 35.7755222794149, 139.638544623636 35.775849391087, 139.638955308092 35.7761023256514, 139.639063808105 35.7761517763565, 139.639165036064 35.7761979217294, 139.639193150325 35.7762120676967, 139.639735328699 35.7765225318408, 139.640230098966 35.77676695457, 139.640266911001 35.7767851279428, 139.640900626342 35.7771148866428, 139.641292029179 35.777306360808, 139.641732217891 35.7775422936958, 139.641607773941 35.7777163083387, 139.641234291508 35.7782385095402, 139.640746683754 35.778531736592, 139.640697439354 35.778562746488, 139.640437629737 35.7787263661744, 139.639950137266 35.7791039304065, 139.639714779999 35.779284874879, 139.6393810406 35.7794106102609, 139.639716004621 35.7796276646888, 139.639678581199 35.7796656639424, 139.639506255631 35.7798406343138, 139.639158791905 35.7802092296237, 139.639038088429 35.7803385724488, 139.638723979768 35.7806751577483, 139.638696199179 35.7807097922006, 139.638329782094 35.7811668328854, 139.638326163595 35.7811715093986, 139.637931465562 35.781680539367, 139.637934655428 35.7816833783429, 139.63803931136 35.7824809434952, 139.637686583587 35.7822723925753, 139.637565161779 35.7822029397504, 139.63743980844 35.7821332163147, 139.637303129034 35.7820396215456, 139.636807727196 35.7816455360922, 139.636370938606 35.7812976321976, 139.636040682595 35.7809281744018, 139.635944666916 35.7808207615465, 139.635940617415 35.780816229334, 139.635856056987 35.7806490459845, 139.635691752262 35.7802651675734, 139.635563740953 35.7801356375151, 139.635441872039 35.7800655147055, 139.635418115923 35.7800532941579, 139.635835930605 35.7796175432358, 139.635843858423 35.7796093533228, 139.635935416934 35.7795057542223, 139.636024971991 35.7794044248624, 139.636276660833 35.7791385406707, 139.636288526821 35.7791274512995, 139.636724909575 35.7786483687729, 139.63638094887 35.7781937105118, 139.636369967493 35.778178869058, 139.636020762901 35.7777072752454, 139.635909056426 35.7775563993206, 139.635895921323 35.777539001695, 139.6354512236 35.776949740866, 139.63512740574 35.7765248553502, 139.634947984958 35.7762834156768, 139.634941051985 35.7762740744613, 139.635601604894 35.775848097214, 139.635916853908 35.7756324104348, 139.636183880543 35.775449714966, 139.636283049009 35.7753843731137, 139.636505740913 35.7752312620797, 139.63661268141 35.7751577268068, 139.636809080771 35.775022704516, 139.637104373991 35.7748180430272, 139.637431709624 35.775060829037, 139.637753975207 35.7752925861748, 139.638073503503 35.7755222794149)) ^^http://www.opengis.net/ont/geosparql#wktLiteral