メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.189333218863 34.0361857109003, 135.188850461837 34.0363998758046, 135.188805816629 34.0364238096409, 135.188936353552 34.0366209033132, 135.189025855543 34.0367646166906, 135.189128257392 34.0369220789476, 135.18923218639 34.0370789877654, 135.189057448002 34.0371354461154, 135.18892942865 34.0371812262075, 135.18877638328 34.0372696640793, 135.18869442556 34.0373203971621, 135.188560151987 34.0374099443943, 135.188471231562 34.0374723233997, 135.187736280232 34.0365264629304, 135.187837646452 34.0364541655117, 135.187943950737 34.0363697856216, 135.188185182228 34.0362605202794, 135.187947559784 34.0358118309941, 135.18805201167 34.0357530770918, 135.188040249605 34.0356286125596, 135.188236014645 34.0355138339125, 135.188396062396 34.0354093837729, 135.188690078773 34.0352114380939, 135.188916859501 34.0355993400383, 135.189033843769 34.0355839139796, 135.189333218863 34.0361857109003)) ^^http://www.opengis.net/ont/geosparql#wktLiteral