メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.902082359724 35.8423075720487, 139.902389504844 35.8425625644904, 139.903071472822 35.8430859034899, 139.902916060029 35.8431819031836, 139.902629496859 35.8433843080376, 139.902559206391 35.8434253310255, 139.902529066704 35.843442917453, 139.902447558305 35.8434872043628, 139.90212795548 35.8436154261118, 139.901881750628 35.8436889963233, 139.901443812534 35.8437856319364, 139.901143065827 35.8438301677474, 139.900081044648 35.8440128359507, 139.899437939946 35.8441135406202, 139.899158126323 35.844160225652, 139.898990838848 35.844190897479, 139.898812261593 35.8442185477669, 139.898323541167 35.8442922451099, 139.898175044118 35.844315281981, 139.898094214933 35.8443275610813, 139.898056613147 35.844332176717, 139.898011517853 35.8443490302344, 139.897764344541 35.8443768923347, 139.897698512174 35.843969339496, 139.897615644697 35.8435217821223, 139.897592335852 35.8433318804705, 139.898087257302 35.8431164355854, 139.898527169426 35.8429067903209, 139.898943990875 35.8426827232649, 139.899432638677 35.8424080723515, 139.899694237663 35.8422461778398, 139.900100353391 35.8419600227398, 139.900458567798 35.8416854242692, 139.900703269407 35.8414758828391, 139.900854005367 35.841355948369, 139.902082359724 35.8423075720487)) ^^http://www.opengis.net/ont/geosparql#wktLiteral