メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.193200036948 36.3116538042437, 139.193183523323 36.3118590997471, 139.193578759321 36.3118896164842, 139.19370248027 36.3119203750651, 139.193863169452 36.3119780863418, 139.194068777183 36.3120962374415, 139.194251805235 36.3121991992825, 139.194457660347 36.3122872135209, 139.194723877358 36.3123773453924, 139.194795462963 36.312416098909, 139.194914325361 36.3125304417785, 139.196102216986 36.3127305156981, 139.196195567648 36.3127462544137, 139.19602989901 36.3129681145211, 139.195816531919 36.313331808605, 139.195776999748 36.3134428096896, 139.195756250257 36.3138805026228, 139.195755004689 36.314033390913, 139.195787585465 36.3142524653089, 139.195771219496 36.3144139666883, 139.195709563721 36.3146082166268, 139.195678573554 36.3147227129774, 139.195695201466 36.3147853596938, 139.195716405559 36.3148202185092, 139.195789058548 36.3148622862214, 139.195848886464 36.3148973517279, 139.195873959317 36.31498088341, 139.195918482841 36.315314717852, 139.195919241914 36.3154832117218, 139.195875429478 36.3157722907994, 139.195797373315 36.3157849014343, 139.195209231533 36.3158130061336, 139.194649743407 36.3158372136882, 139.194122502529 36.3158704944007, 139.193170060556 36.315773646295, 139.192307070586 36.3156596663834, 139.191580519842 36.3156811712482, 139.190707322293 36.3157031547805, 139.190301247012 36.3157134089588, 139.190280352228 36.3157151627233, 139.190016852393 36.3155794115397, 139.189870109408 36.3155126531735, 139.189375707591 36.3152877205927, 139.189475093961 36.3154740298476, 139.189454809654 36.3154861726523, 139.188949371817 36.3152915617698, 139.188805529286 36.3152948729564, 139.188399853096 36.3155362086581, 139.188191920984 36.3152517289782, 139.187744839271 36.314602227495, 139.187393816346 36.314078675435, 139.187383569081 36.3140604891053, 139.187234979329 36.3137969214432, 139.187108554455 36.3133464644893, 139.18707795867 36.3130486782464, 139.187098705245 36.3128175629169, 139.187130282221 36.3124654037951, 139.187203516026 36.3121046311847, 139.187282689667 36.3118936503494, 139.187395751102 36.3115923415707, 139.187611444995 36.3112834894594, 139.18768425283 36.311179218453, 139.187950945225 36.310909787046, 139.188199881136 36.3106834217571, 139.188311068472 36.3105823144703, 139.188505977752 36.310493095229, 139.188763033404 36.3103841099259, 139.18945935542 36.3101236699568, 139.18955409164 36.3100867207401, 139.19059719509 36.3096799934064, 139.191557715966 36.3092802439539, 139.192124151663 36.3099461724247, 139.192629033256 36.3105552997438, 139.192680615609 36.310608980356, 139.192964971512 36.3109048765395, 139.193138047237 36.311160257649, 139.193214256692 36.3113406639387, 139.193200036948 36.3116538042437)) ^^http://www.opengis.net/ont/geosparql#wktLiteral