メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.531822669395 35.7818670995879, 139.53355857653 35.7826183224401, 139.533585050972 35.7826294151921, 139.534303169427 35.7829303221875, 139.534648428941 35.7830761792638, 139.534282283653 35.783797111349, 139.534051480793 35.7842548896811, 139.533959497302 35.7844364419048, 139.533908383478 35.7845477073257, 139.53381618936 35.784760973967, 139.533772394618 35.7848680537388, 139.533744227435 35.7849641554229, 139.533710896989 35.78507961741, 139.533708782409 35.7850896917049, 139.533697677455 35.7851013804533, 139.533684370126 35.78511036064, 139.533668853771 35.785118434904, 139.533652241224 35.7851238006521, 139.53364338962 35.785124679963, 139.533623480727 35.7851237291113, 139.533611329458 35.785119192242, 139.533470018921 35.7850431290425, 139.533443514075 35.7850313458032, 139.533388282078 35.7850104777588, 139.533372810106 35.7850068339254, 139.533355113592 35.7850058885363, 139.533339628303 35.7850058499789, 139.533321918468 35.7850085098653, 139.533300879008 35.785014766771, 139.533277611667 35.7850246234382, 139.533016065096 35.7851564670599, 139.532823250588 35.7852479218039, 139.532594991195 35.7853519063862, 139.532012314053 35.7852756402913, 139.531707985211 35.7853100315344, 139.531680347576 35.7853054556971, 139.53167969564 35.7853055613231, 139.531672584243 35.7853108433326, 139.53141183295 35.7861195836634, 139.531241767934 35.7864549971299, 139.531183815153 35.7864312072745, 139.530662823153 35.7862507435441, 139.53058906484 35.7863601256474, 139.530444412686 35.7865746724047, 139.530120448051 35.7870330777741, 139.53012645458 35.7870962913911, 139.530044704516 35.7871812369444, 139.529944631677 35.7873066952216, 139.52993505439 35.7873187029519, 139.529891383607 35.787373457799, 139.529798250045 35.7874572298197, 139.529468008106 35.7872606919156, 139.529392116666 35.7873445079982, 139.529135031356 35.7876542544668, 139.528562173254 35.787281589187, 139.528468227617 35.7873401136862, 139.528240803562 35.787180063258, 139.528167320541 35.7871406198054, 139.527890834776 35.7870251593988, 139.528049296196 35.7867718143129, 139.528066004281 35.7867527746034, 139.527847127602 35.7866414727473, 139.527760461029 35.7866721649918, 139.527440759976 35.7864955423689, 139.527348583963 35.7864511638889, 139.527346913447 35.7864517887758, 139.5271155885 35.7863512003424, 139.526753488244 35.786157394853, 139.526812443843 35.7860710170876, 139.526892538043 35.7860903145969, 139.526956118531 35.7861056330521, 139.527037959356 35.7861103477678, 139.527104368109 35.7861006019197, 139.527145358397 35.786084482134, 139.52771105455 35.7856160925719, 139.527679805993 35.7855902415618, 139.527246759744 35.7853190945383, 139.527365243038 35.7851704469956, 139.526822398278 35.7848094856945, 139.52683971816 35.7847938799513, 139.52714716855 35.7845913341439, 139.527227595836 35.7845475635087, 139.527719862067 35.7842793290223, 139.527777835717 35.7842431587749, 139.527965374316 35.7841261458947, 139.528121990156 35.7839704819488, 139.528822336318 35.7830835986303, 139.529643680621 35.78197532836, 139.529729786719 35.7817694013495, 139.529781172322 35.7816801036191, 139.530145352167 35.7811257170692, 139.53049820778 35.781287840449, 139.530528660181 35.7813018416873, 139.531476730549 35.7817140632022, 139.531822669395 35.7818670995879)) ^^http://www.opengis.net/ont/geosparql#wktLiteral