メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.547454752894 34.5819505671775, 135.547457644044 34.5822506157057, 135.547479903005 34.5822522468359, 135.547497753216 34.5823844424336, 135.547503147063 34.582930445862, 135.546159845909 34.5829105381152, 135.545699392028 34.5829192532918, 135.545105414249 34.5829194404502, 135.543857373605 34.5829209911414, 135.543852113552 34.5828939259412, 135.543853353618 34.5828851975452, 135.543857827206 34.5828533788659, 135.543869679718 34.5827022778937, 135.543865147807 34.5822291038311, 135.54387484247 34.5819347379064, 135.543878077599 34.5815130073158, 135.543884677279 34.5813256852909, 135.543874006603 34.5812366204302, 135.543880145273 34.5811336726235, 135.543875986655 34.5810453361243, 135.543881983262 34.5809684480185, 135.543997846404 34.5809512714013, 135.544293862929 34.5809406833637, 135.54466863018 34.580925738557, 135.545058813631 34.5809183154064, 135.546250111375 34.5809399238921, 135.546593670957 34.5809402121278, 135.546697952121 34.5809387666234, 135.547480478159 34.5809412410968, 135.547473552877 34.5810171397807, 135.547469325886 34.5811138970138, 135.547461301901 34.5812276843585, 135.547455226351 34.5813197865095, 135.547450940345 34.5814272481769, 135.547448370031 34.5815562688461, 135.547451467447 34.5816684069567, 135.547457222061 34.5818090095939, 135.547454642268 34.5819395799344, 135.547454752894 34.5819505671775)) ^^http://www.opengis.net/ont/geosparql#wktLiteral