メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.845336744606 34.8798697120556, 136.845166700973 34.8799462366942, 136.845072218201 34.8799639424361, 136.844916125618 34.8799576050279, 136.844177938945 34.8797850274329, 136.844201872877 34.8797013481754, 136.844234674768 34.8796669956693, 136.84429827732 34.8796507569067, 136.844374628091 34.8796255372358, 136.844440101711 34.8795897231346, 136.844498418221 34.8795374791436, 136.844597951293 34.8793799800825, 136.844805837972 34.8789055473365, 136.84503554096 34.87837496775, 136.845106038082 34.8782664808392, 136.845205957693 34.8781460266588, 136.845296489414 34.8780719610546, 136.845391175505 34.8779843137152, 136.845535202783 34.8778664415837, 136.84552306647 34.8778224579319, 136.8454415742 34.8776803838944, 136.845310924117 34.877521132797, 136.845216813451 34.8774600244673, 136.845577514367 34.8775320622181, 136.845817644285 34.8775624306939, 136.846069163546 34.8775369748922, 136.846285352221 34.8774764171106, 136.846445629105 34.877399157323, 136.846593573711 34.8773286268592, 136.846781758869 34.8772829959282, 136.846952546501 34.8772445730075, 136.847036995269 34.8772350078937, 136.847201030933 34.8772356593667, 136.847311784339 34.8772359561702, 136.847578426159 34.8772332191313, 136.847795635996 34.8772789490276, 136.847766894106 34.8774367866333, 136.847409043152 34.8784412063319, 136.847208852865 34.878569349387, 136.847342749573 34.8786849352691, 136.847362628135 34.8787104145019, 136.847450744147 34.8786919864332, 136.847721406678 34.8786231254603, 136.847575943951 34.8791251981104, 136.846679483138 34.8791249780493, 136.846553871521 34.8791432354032, 136.846433141207 34.8791806632525, 136.846131625615 34.8793601602966, 136.845944014441 34.8794825602898, 136.845475229368 34.8797718324327, 136.845336744606 34.8798697120556)) ^^http://www.opengis.net/ont/geosparql#wktLiteral