メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.855516765717 35.400948198668, 136.855638150585 35.4009522461657, 136.857352706214 35.4009805522705, 136.857477132485 35.4009821404245, 136.857473934565 35.4014213531931, 136.857469913738 35.4015512704553, 136.85746958579 35.4017727468972, 136.857464964838 35.4021901240716, 136.857303822169 35.4021798501964, 136.856388811678 35.4021118544411, 136.855565943059 35.4020536687944, 136.855415856176 35.4020425755005, 136.855402098399 35.4022323973493, 136.855078894114 35.4022216288719, 136.85506936746 35.4023397020983, 136.854892585898 35.4023309330123, 136.854913216436 35.4022106360184, 136.854705853468 35.402197913871, 136.85469934968 35.4022958540601, 136.854698801718 35.4023040914446, 136.854275823652 35.4024224982552, 136.854048253794 35.4024862009796, 136.853816680731 35.4025510196256, 136.853853243291 35.4022751307911, 136.853898442241 35.4019343355585, 136.853930642052 35.4019368839075, 136.854000018786 35.4014816456525, 136.854075195543 35.4009886050775, 136.854083109778 35.4009377108978, 136.855516765717 35.400948198668)) ^^http://www.opengis.net/ont/geosparql#wktLiteral