メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.139943010744 39.7146016222051, 140.140361095414 39.7146151139803, 140.140759206211 39.7146350469913, 140.141259637464 39.7146643853141, 140.141237548436 39.7150233008238, 140.141201354961 39.7153711719943, 140.141181062289 39.7156916761406, 140.14115643232 39.7160220418381, 140.141150122008 39.7160834906023, 140.141138949388 39.716207487559, 140.141125976756 39.716365531699, 140.141125141126 39.7164489857801, 140.141109629371 39.7165740647627, 140.141091051319 39.7167276789453, 140.141072990354 39.7170254309728, 140.141070845524 39.7170394039871, 140.141062643876 39.717289698006, 140.141054046621 39.7174066556819, 140.139711130782 39.7173386300755, 140.13767607221 39.7172439607012, 140.137689432235 39.7168852217373, 140.137698574811 39.7165426960291, 140.137728827402 39.7162211444405, 140.137753947497 39.7159885282377, 140.137755052557 39.7158787210467, 140.137785436948 39.7155440103686, 140.137789488132 39.7155262134839, 140.137811617422 39.7152059669536, 140.137847740027 39.7148668931783, 140.137843017521 39.7147702469065, 140.137855423238 39.7146692869146, 140.137867134367 39.7144969840704, 140.13824824928 39.7145080452403, 140.138562435583 39.7145285911597, 140.13900605507 39.7145488205415, 140.139222171013 39.7145588915462, 140.139489491823 39.7145736665211, 140.139904684665 39.7145937045538, 140.139943010744 39.7146016222051)) ^^http://www.opengis.net/ont/geosparql#wktLiteral