メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.866893006367 35.6687803907583, 139.867034396389 35.6687590870636, 139.867283663907 35.6687215239293, 139.867303433751 35.6687185604358, 139.867813006616 35.6686417737293, 139.868413203049 35.6685513341494, 139.868790071781 35.6684945437222, 139.868906061367 35.6684770828054, 139.869388393605 35.6684038536044, 139.869708956082 35.6683551757341, 139.869971935646 35.6683152414185, 139.870595709601 35.6682214047076, 139.870679208199 35.6682088432246, 139.870723054865 35.6682020701521, 139.870967300704 35.6681643672677, 139.871052363005 35.6681512362968, 139.871323686535 35.6681093621566, 139.871612972938 35.6680728694501, 139.87172107363 35.6686525623589, 139.871738084581 35.6687437492197, 139.871760003988 35.6688613058736, 139.87179908076 35.6690708638945, 139.871910091274 35.6696659801598, 139.871914712843 35.6696996385183, 139.871916637262 35.6697135811861, 139.872040799921 35.6703008382432, 139.87206745298 35.6704574777834, 139.872176397921 35.6709427366324, 139.872237751211 35.6711711930134, 139.87220205055 35.6715754408725, 139.872198844938 35.6716381141469, 139.87211581019 35.6724233756801, 139.872083610153 35.6726034102112, 139.872038783311 35.6728541840638, 139.87198766178 35.6731002400434, 139.871893654388 35.6735928433829, 139.871795439229 35.6740717161964, 139.871756098534 35.6741955228626, 139.87152035738 35.6742304852975, 139.871526164357 35.6742231249, 139.871307541351 35.6742497370793, 139.871287253753 35.6742649885962, 139.870978032249 35.6743008160996, 139.870776189539 35.6743521745586, 139.870475296799 35.6744629244868, 139.870255187664 35.6745730512043, 139.870091206648 35.6746600652209, 139.869898472987 35.6747332485928, 139.869779172662 35.6747905678805, 139.869689670022 35.6746865494907, 139.869312851621 35.6742227745183, 139.86905227796 35.6738734648639, 139.869000835729 35.6738291855105, 139.868751446181 35.6735096250743, 139.868528205933 35.6732396659052, 139.868495810891 35.6732004522139, 139.867962875883 35.6725389089254, 139.867934426679 35.6725035662722, 139.86769840346 35.6722161463395, 139.867670258772 35.6721241173171, 139.867382795018 35.6717614329035, 139.867368539605 35.6717434456024, 139.867060471533 35.6713421401747, 139.866929260196 35.6709745205817, 139.866922680535 35.6709579031054, 139.866670787102 35.6703229708671, 139.866667900944 35.6703156832547, 139.866474076952 35.6697855525151, 139.866443227292 35.6697011632566, 139.866435685179 35.6696804978749, 139.866428365361 35.6696604651916, 139.866296320576 35.6692725611563, 139.866204937915 35.6689523560234, 139.866273929019 35.6688736441507, 139.86635261766 35.6688617936409, 139.866893006367 35.6687803907583)) ^^http://www.opengis.net/ont/geosparql#wktLiteral