メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.142101334674 39.3821906624808, 141.141963944522 39.3822412758134, 141.141751186738 39.3823402967347, 141.141483218257 39.3824593095046, 141.141149414499 39.3826402859377, 141.140753490855 39.3828109397691, 141.140694226922 39.382836221074, 141.140607177181 39.3829819869518, 141.14050837464 39.3832189197172, 141.140420048839 39.3833846055003, 141.140372027849 39.3835124634873, 141.140309558642 39.3837272725516, 141.140288555108 39.3838592819428, 141.140302716985 39.3840120986687, 141.140338220605 39.3841103892961, 141.14035730882 39.3841564345673, 141.14033858886 39.3841942051383, 141.140284916738 39.3842592327273, 141.140030796766 39.384462021881, 141.13989912655 39.3845922121361, 141.13976763953 39.3847600515921, 141.139603986627 39.3849804059528, 141.139336777171 39.3852753491563, 141.139232058166 39.3853949812456, 141.139022316734 39.385565137419, 141.138772315088 39.3857836063298, 141.138255084521 39.3856192327528, 141.13855239953 39.3848502383872, 141.138739780138 39.384429747391, 141.139095967676 39.3837083096513, 141.139460584331 39.3829095063556, 141.139675641803 39.3824490374595, 141.139835827924 39.3821891412551, 141.140061882259 39.3819005692262, 141.140717486847 39.3812330140463, 141.14105637807 39.3809270388463, 141.141262227851 39.3807114258849, 141.141405223508 39.3805448201223, 141.141577102496 39.3802757413852, 141.141719715162 39.3800227150161, 141.141851951346 39.3797457889273, 141.142158502593 39.3790904828322, 141.142271888824 39.3788625874559, 141.142393080759 39.3784115107388, 141.143399447211 39.3788083430719, 141.144273686225 39.3791758933326, 141.144414567659 39.3791937421627, 141.144895706535 39.3792175038847, 141.145150990756 39.3792372962671, 141.145359233951 39.3792367358574, 141.145526563794 39.3792681656447, 141.145730962418 39.3793407350208, 141.145859312444 39.3794455300173, 141.145933601685 39.3795513183455, 141.145990226417 39.3796319524735, 141.145674561692 39.379827954603, 141.14562385268 39.3798793947257, 141.145600213385 39.3799266101016, 141.14556395346 39.3800613356564, 141.145542521405 39.3801152308387, 141.145495095684 39.3801809479008, 141.145413187374 39.3802872236884, 141.145304618722 39.3804952638114, 141.145270157723 39.3805458862319, 141.145224787245 39.3805796479143, 141.144990905843 39.3806424881556, 141.145032487556 39.3807299236937, 141.144778964828 39.3807659335976, 141.144705340961 39.3807880181655, 141.144642671525 39.3808318889342, 141.144625515632 39.3808740196375, 141.144752249463 39.3810940942481, 141.144776270041 39.3811327363623, 141.144787457258 39.3812369319921, 141.143809152393 39.3815117674497, 141.143166868359 39.3818077244196, 141.142723930623 39.3820235510798, 141.142570402402 39.3820846944521, 141.142322348388 39.3821334917716, 141.142101334674 39.3821906624808)) ^^http://www.opengis.net/ont/geosparql#wktLiteral