メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.300562680415 38.4526764378382, 141.300592826581 38.4527306540448, 141.300605508047 38.4527537854868, 141.300714563446 38.4529527, 141.300769027741 38.4530479822184, 141.300779165437 38.4530657776577, 141.300799621637 38.4531016876455, 141.300813064436 38.4531252872565, 141.300853617616 38.4531953986677, 141.300867856822 38.4532202537059, 141.300872158228 38.4532277584791, 141.300927587139 38.4533329417102, 141.301040350086 38.4535469204585, 141.301143779442 38.4537102576515, 141.301152396266 38.4537238661611, 141.301163795839 38.4537418673473, 141.301277648433 38.4539216643943, 141.30137380248 38.4540852511705, 141.301486850176 38.4542630142043, 141.301510389511 38.4543000298106, 141.301629150006 38.4546464868869, 141.30163066809 38.4546509152397, 141.301636488798 38.4546836239809, 141.301696055505 38.4550182368809, 141.301705558643 38.4550704533375, 141.301744455642 38.4552387733744, 141.301751649866 38.4552882962409, 141.301751899721 38.4553270356067, 141.301738464182 38.4553757400132, 141.301737776671 38.4553775122055, 141.301705631718 38.4554605811329, 141.301700185946 38.4554746557451, 141.301675623521 38.4555381259617, 141.300925981782 38.4548943534806, 141.300235334481 38.4543012306591, 141.299829745436 38.4539004114319, 141.298909461503 38.4530592385859, 141.298763900786 38.453150793766, 141.298251303986 38.4526853253988, 141.297846711476 38.4523179229088, 141.297858127978 38.452238860083, 141.297874918708 38.4522400683257, 141.298118386703 38.4522575952241, 141.298623950368 38.452269368093, 141.298637189047 38.4520647911022, 141.298842479518 38.4520754336077, 141.299135789872 38.4520751686097, 141.299273062568 38.4520602464312, 141.299772381788 38.4520059662077, 141.29977791647 38.4521692138392, 141.299779041864 38.4522023809701, 141.299779579588 38.4522182884815, 141.299783773708 38.4523419884953, 141.299786463028 38.4524212755866, 141.299786522527 38.4524230438896, 141.299791972061 38.4525078634565, 141.299794161985 38.4525419371945, 141.299816777135 38.4526733839877, 141.299845929315 38.4526779257474, 141.299884444878 38.4526839257665, 141.300227943952 38.4526483216498, 141.300238081455 38.4526212531242, 141.300279254125 38.4526228197216, 141.300514671564 38.4526317689214, 141.300538344192 38.4526326691496, 141.300562680415 38.4526764378382)) ^^http://www.opengis.net/ont/geosparql#wktLiteral