メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.100760461358 37.8541620929045, 139.101235999805 37.8544934662962, 139.101268813146 37.8545162478321, 139.101462252536 37.8546509757928, 139.101673875845 37.854739997464, 139.102169238878 37.8549483617846, 139.102354936803 37.8549281256479, 139.10240044169 37.8549232474168, 139.1029185992 37.8548669583743, 139.103517241242 37.8549801835743, 139.103871378654 37.8550657955467, 139.105332213669 37.8555520337515, 139.105377972034 37.8555672836709, 139.105185258081 37.8558154916392, 139.1050369466 37.8559346524828, 139.10499335905 37.8559678193084, 139.104938390525 37.8560097736083, 139.104629176699 37.8562453441944, 139.104318438012 37.856288890985, 139.103545545629 37.8564253295793, 139.103488550391 37.856327916665, 139.103245157687 37.8563829425483, 139.101985175004 37.856271265807, 139.101374175461 37.856217085233, 139.10115192635 37.8561975243144, 139.101023441591 37.8561791734342, 139.100918681262 37.856146623966, 139.100784905039 37.856072548418, 139.100343133551 37.8558277239542, 139.100166908434 37.8557300716691, 139.100073577735 37.8556783166619, 139.098790288963 37.8549672675125, 139.098606397493 37.8549258250007, 139.098639825651 37.854750661467, 139.09864510783 37.8547231806438, 139.098659627288 37.8546469439104, 139.098728878435 37.8545101727078, 139.098811124095 37.8544375329081, 139.098884155215 37.8543729643295, 139.099070623687 37.8542232063756, 139.099209772642 37.8540241345398, 139.099233310185 37.853970939518, 139.099364482441 37.8536750486172, 139.099382269255 37.8536349763916, 139.099465051397 37.8534481563635, 139.099886514691 37.853642968702, 139.099971884628 37.8536825158607, 139.100245600593 37.8538090953804, 139.100754793075 37.8541581789437, 139.100760461358 37.8541620929045)) ^^http://www.opengis.net/ont/geosparql#wktLiteral