メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.699251858175 35.4012688907608, 136.699163387305 35.4012710840957, 136.697440011684 35.4012709010435, 136.69627988558 35.4024744701844, 136.69608552159 35.4027530750054, 136.696037169368 35.4029184461992, 136.696021932704 35.4030981704616, 136.696001238765 35.4033955456842, 136.694574876903 35.4033706421837, 136.693199207591 35.4033329630574, 136.693128887069 35.4021207500999, 136.693408020043 35.4019304351684, 136.693699583873 35.4017763650111, 136.694096969266 35.4016239727528, 136.694263455848 35.4015173003345, 136.694453796021 35.4013834672025, 136.694593444001 35.4012702108244, 136.694710910706 35.401177571926, 136.694869598074 35.4010514319412, 136.695400675919 35.4007288561742, 136.695766309967 35.4005996463794, 136.696215510993 35.4004978704698, 136.696575924421 35.4004604655306, 136.69694584194 35.4004076042905, 136.697356615707 35.4003385635066, 136.69764468801 35.4002939062604, 136.697919760979 35.4002587752154, 136.698160089699 35.4002234379699, 136.698136562571 35.4004917898008, 136.697768842318 35.4007678227718, 136.698038051914 35.400988224448, 136.698132836498 35.400905283676, 136.698202444392 35.4008852718063, 136.698254507818 35.4008875147479, 136.698301657793 35.4008917117924, 136.698277999833 35.4011231623895, 136.698446753909 35.4011136741653, 136.698618069008 35.401100110548, 136.698776839426 35.4011067801936, 136.698980125054 35.4011421411322, 136.699126345703 35.4011772121075, 136.699251858175 35.4012688907608)) ^^http://www.opengis.net/ont/geosparql#wktLiteral