メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.555227216053 39.1766036253646, 140.555141463694 39.1767530431668, 140.55505490692 39.1771085242815, 140.555025191099 39.1774542879757, 140.554918334505 39.1781629437143, 140.554720624869 39.1787168326451, 140.554487176971 39.1803400881263, 140.554608251531 39.1804196932693, 140.554247172354 39.1804179834585, 140.553667015961 39.1803626120686, 140.551463697641 39.1801862119905, 140.551205673369 39.1800589789543, 140.548469900178 39.1793240510313, 140.54848815616 39.1785127133367, 140.548340655705 39.1777020254773, 140.548250010649 39.1774265567195, 140.548106885297 39.1771611638857, 140.54796392554 39.1768550229849, 140.547896374233 39.1765363281973, 140.547923861239 39.1762204005335, 140.547912000544 39.1759145809761, 140.547900092501 39.1756087612843, 140.547876806618 39.1754408537325, 140.548188404507 39.1753238752615, 140.548242040803 39.1752899443903, 140.54834294967 39.1751971526479, 140.548746382632 39.1748704620542, 140.549149773839 39.1745587598444, 140.54934351659 39.1739933268441, 140.549402991471 39.1734871055712, 140.549308709788 39.1731145781789, 140.549443058613 39.1730404459145, 140.549807058359 39.1729966441331, 140.550541985363 39.1730258100926, 140.552223337649 39.1733115356997, 140.553486534701 39.173470960223, 140.553946014614 39.1734943736706, 140.554549225177 39.1734883608983, 140.555545247969 39.1734162841866, 140.555966613827 39.173394979523, 140.556545813944 39.1732855142605, 140.556205155039 39.1741113574115, 140.556048764684 39.1745892708288, 140.555892219354 39.1751064536232, 140.555847176044 39.1753320469834, 140.555821474124 39.1754546537878, 140.555227216053 39.1766036253646)) ^^http://www.opengis.net/ont/geosparql#wktLiteral