メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.252546869768 36.1593260977724, 137.25246149399 36.1596520265273, 137.252395908782 36.1598513927831, 137.252289874024 36.1602565151599, 137.252206220604 36.1605260081462, 137.252138091814 36.1604501516247, 137.252075274014 36.1603606693682, 137.252006492438 36.160395360143, 137.251896656571 36.1604621368637, 137.251820279339 36.1605330083825, 137.251670493626 36.160688270092, 137.251619913324 36.1606573059161, 137.251550026207 36.1606333457844, 137.251650827925 36.1605235363043, 137.251446555479 36.1604901310764, 137.251480420514 36.1603386493312, 137.251369014109 36.1603219883623, 137.251176792602 36.1602927452029, 137.251037209533 36.1602561082195, 137.25107489673 36.1600503364169, 137.251129078567 36.1598376004481, 137.251172295448 36.1596295011861, 137.25121489942 36.1593898234247, 137.251265935306 36.1591590821069, 137.251313347047 36.159052883477, 137.25135433186 36.1589017679927, 137.251390407777 36.15869957165, 137.251416968289 36.1584939482027, 137.251445846317 36.1582634694973, 137.251474543075 36.1580239763395, 137.251526291025 36.1576826513457, 137.251575770407 36.1573707077361, 137.251627928963 36.1570497133611, 137.25169888764 36.1565723033972, 137.253462817532 36.1565061815198, 137.253430640631 36.1566282107855, 137.253361970671 36.156811807588, 137.25331200384 36.1569568233086, 137.253249268353 36.1571583709454, 137.253197214534 36.1573395094841, 137.253116021197 36.1575931930703, 137.253031614549 36.1578243470125, 137.252919605574 36.1582069947942, 137.252848530479 36.1584086725946, 137.25279135887 36.1586124168272, 137.252715415551 36.1588502536523, 137.252620801132 36.1591289082797, 137.252546869768 36.1593260977724)) ^^http://www.opengis.net/ont/geosparql#wktLiteral