メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.512145965401 35.5781817872323, 138.512543505339 35.5795411706, 138.512837448176 35.5805245279203, 138.51302522099 35.5811677771045, 138.511233991003 35.5818545982192, 138.511571888918 35.5824429039645, 138.512025015506 35.5832244934196, 138.512494972489 35.5840472721803, 138.512704710934 35.5844063789925, 138.513110009051 35.5850941010902, 138.51230213205 35.5854014508664, 138.511497758374 35.5857089014751, 138.510610624094 35.5860515310985, 138.510794157635 35.5863648013512, 138.509521317546 35.5867707037723, 138.508826258583 35.5869915502402, 138.508212742895 35.5872134409662, 138.507797683139 35.5864416762972, 138.507354929241 35.5856642997583, 138.50693031006 35.5848531168357, 138.506566008018 35.5841285046182, 138.506773634108 35.5840450716948, 138.507099797619 35.583918282887, 138.507828495428 35.5837249031291, 138.507434943966 35.5829306179645, 138.507689883473 35.5823887150152, 138.507535827889 35.5820433254946, 138.507194057859 35.5812469192022, 138.506862382354 35.580491423641, 138.506463680062 35.5797034684776, 138.506252683839 35.5792862531593, 138.505788008187 35.5789303238503, 138.505173163735 35.5779406230786, 138.505008782771 35.5776881799944, 138.504881931633 35.5775086166563, 138.5047512105 35.5773702509765, 138.504518238207 35.5771421059379, 138.504413393886 35.5770502140031, 138.50428654942 35.5769636064591, 138.504171368969 35.5769076295809, 138.50309324211 35.5763510242867, 138.502732136609 35.576145065401, 138.502425405099 35.5759496648293, 138.502213142669 35.5757912288432, 138.502002182349 35.5756084982611, 138.501393895844 35.5755028956224, 138.500854204324 35.5754004555074, 138.500742668886 35.5753310243023, 138.500489002918 35.5751028705333, 138.500356991156 35.5751514660494, 138.500308036851 35.5751385102988, 138.500019430462 35.5748459209953, 138.49982400051 35.5746441715632, 138.499500456013 35.5742470073706, 138.499347737922 35.5739765953992, 138.49910183816 35.5734674584171, 138.498920658918 35.5730808520538, 138.498821012053 35.5728727607159, 138.498704334844 35.572373936169, 138.498920091635 35.5725056546462, 138.499533131001 35.5728371477968, 138.50019982816 35.573181134322, 138.50111173965 35.5736064086905, 138.501494907416 35.573769030021, 138.502046651971 35.5740004078646, 138.502583083616 35.5741692493394, 138.503180827922 35.5743318535051, 138.503832205507 35.5744756483405, 138.50459853895 35.5746132355093, 138.505173278063 35.5746444608656, 138.506133091755 35.574617873418, 138.506176661428 35.5746161824846, 138.509178242703 35.5744996341214, 138.511686299786 35.5766322594463, 138.511744563108 35.5768509063711, 138.512006118879 35.5777254853257, 138.512145965401 35.5781817872323)) ^^http://www.opengis.net/ont/geosparql#wktLiteral