メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.563155776709 35.6464518233605, 138.563616922616 35.646826727151, 138.564769694459 35.6477671309275, 138.56483276803 35.6478185724046, 138.564884746941 35.6481982706652, 138.564104686987 35.6484833931077, 138.563917673942 35.6485517286262, 138.563285055426 35.6488013125088, 138.563259520634 35.6488113950632, 138.563202817705 35.6488269167151, 138.56287997356 35.6489154976685, 138.562728671881 35.6489752567752, 138.562602601511 35.6490411991326, 138.562463947264 35.6491461942882, 138.562387423922 35.6492112306045, 138.562298239964 35.6492870112493, 138.562276148119 35.6493057888672, 138.562185382114 35.6493634739287, 138.562094603894 35.6493964413145, 138.561953371528 35.6494232742776, 138.561860046787 35.6494418429096, 138.561776823168 35.6494706869612, 138.561693642167 35.6495386475362, 138.561617992881 35.649577769187, 138.561435182155 35.6496571183814, 138.561315437842 35.6497590395719, 138.561128886416 35.6499114136242, 138.561038152447 35.6500081791979, 138.560937350957 35.6501461440561, 138.560734470141 35.6503859851679, 138.560573194193 35.6505980243157, 138.560442150999 35.6507730079526, 138.560366477283 35.6507812865433, 138.560341250655 35.6507792560151, 138.5602986185 35.6508565968622, 138.560266942114 35.6509140736955, 138.560229162907 35.6509922908611, 138.560224203765 35.6511116512985, 138.560243443719 35.6515448505189, 138.560222880919 35.6515659515164, 138.560190142002 35.6515995918818, 138.560165304208 35.6516251314543, 138.560176386572 35.6523402862817, 138.559282605333 35.6517350042728, 138.559207023057 35.6516266684045, 138.55902210874 35.6513616379942, 138.558891945315 35.6511750947986, 138.558869462143 35.6511428539256, 138.558782254678 35.6510101953535, 138.558771776353 35.6509942511985, 138.558547199862 35.6506526947454, 138.558540219523 35.6506420649947, 138.558437363214 35.6504856120595, 138.558353586404 35.6503581622337, 138.558104013066 35.6499785571136, 138.558088060497 35.6499543069747, 138.557892550926 35.649656922025, 138.557888120041 35.6496501640865, 138.557670532826 35.6493192009276, 138.557651639878 35.6492904796895, 138.557372978457 35.6488665943999, 138.557360801437 35.6488495242801, 138.55760802202 35.6488358501001, 138.557860251127 35.6488151668352, 138.55808472378 35.6487841797347, 138.55823857958 35.6487553042263, 138.558260372573 35.6487468435032, 138.558334406978 35.6487182185544, 138.558505859377 35.6486254990703, 138.558664720163 35.6485389840496, 138.55877566946 35.6484957280839, 138.558942129728 35.6484586071422, 138.559505831544 35.6483791071686, 138.559488766159 35.6474663981066, 138.559798958166 35.6473695230479, 138.559942721066 35.6473488888943, 138.560894053441 35.6473362211654, 138.561151956925 35.6471109627725, 138.561515262274 35.6467971351048, 138.561949662875 35.6464195754491, 138.562362784805 35.6460741357669, 138.562431682641 35.6460165331705, 138.562525339918 35.6459382144332, 138.562550641837 35.6459568616513, 138.563155776709 35.6464518233605)) ^^http://www.opengis.net/ont/geosparql#wktLiteral