メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.648263680493 34.4774661525143, 135.648345044336 34.4775340007315, 135.648521474747 34.4776471976567, 135.648766039604 34.4777380504263, 135.648847639951 34.4777495527031, 135.648901694373 34.4778398611046, 135.648791274184 34.4782114313492, 135.648845659004 34.4782228559112, 135.648940820686 34.4782456661184, 135.648872472259 34.4784618408863, 135.648830495364 34.4785946983748, 135.64926345831 34.4791932049864, 135.649290533417 34.4792270899907, 135.649154310459 34.4792605092535, 135.648140787293 34.4808127723975, 135.648086306311 34.4808238857957, 135.648018453143 34.4807786145814, 135.647936140861 34.4809361487031, 135.647854584684 34.4809133767043, 135.646617495691 34.4806055536778, 135.646277617442 34.4805256889668, 135.64636035982 34.4802667345078, 135.646412888138 34.4800931986417, 135.646261977347 34.4800590962981, 135.646403700731 34.4796695883991, 135.646472691309 34.4794444019544, 135.646500572166 34.4792867125788, 135.646507519547 34.4791922113977, 135.646501378883 34.479095137359, 135.646474667402 34.4789953273517, 135.646230139057 34.4780074349337, 135.646094429664 34.478024933623, 135.646084228716 34.4779782774558, 135.646003864289 34.4776737758903, 135.64595019321 34.4774933130428, 135.646099975688 34.4774712067397, 135.646263413542 34.4774378703768, 135.646617457271 34.4773825444929, 135.647066803417 34.4773162225211, 135.647883937024 34.477160795946, 135.648101756718 34.4771388808482, 135.648128357955 34.4772854573055, 135.648209485256 34.4774096512188, 135.648263680493 34.4774661525143)) ^^http://www.opengis.net/ont/geosparql#wktLiteral