メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.714449417908 42.5790363604167, 140.714556428331 42.5791085594356, 140.714453753538 42.5791078794101, 140.714382495557 42.5791261919566, 140.714341589253 42.5791603857918, 140.714306877754 42.5792251892643, 140.714285664433 42.5792867985052, 140.714243268382 42.5793506548921, 140.714185744806 42.5793948944867, 140.714114239659 42.5794348664754, 140.714110392558 42.5794365026903, 140.714055285607 42.5794249278909, 140.713973331394 42.5794331083479, 140.713934970969 42.5794604438148, 140.713837973336 42.5795037300852, 140.713712495828 42.5795595733332, 140.713610445786 42.5796186861002, 140.713495612831 42.579686770838, 140.713449601557 42.5797698502075, 140.713358516494 42.5798939607401, 140.713287603181 42.5799408331485, 140.713186023424 42.5800078297403, 140.713045273228 42.5801080603077, 140.713036053131 42.580111452581, 140.712861359744 42.5801753540842, 140.712845492578 42.5801820328523, 140.712588187945 42.5802923668882, 140.712696883907 42.5803811891418, 140.712964006296 42.5805994549351, 140.712887478507 42.5807275593212, 140.712773930022 42.5809174833248, 140.712734721178 42.5809792716238, 140.712915488108 42.5810400867885, 140.713076795756 42.5811259601825, 140.713135008464 42.5813172129402, 140.713043441944 42.5813794221407, 140.712860117279 42.5815039783342, 140.713039782756 42.5815864409292, 140.713183311407 42.581652239788, 140.712992580525 42.5817759925293, 140.712274828399 42.5822413683015, 140.712333675619 42.5822828161629, 140.71254603484 42.5823634689293, 140.712509178474 42.5823875900649, 140.712274483519 42.5825418384268, 140.710935364294 42.5834256366524, 140.71077047974 42.5832993404926, 140.710641844402 42.5831736723677, 140.710585330686 42.5831186109094, 140.710533197762 42.5831368987746, 140.709882148671 42.5826315385061, 140.709451638024 42.5822691199275, 140.709299419351 42.5821351132652, 140.709392889534 42.5820653355273, 140.710428587818 42.5812932360053, 140.70957400287 42.5806015418924, 140.70994034643 42.5803574978606, 140.710428591611 42.5807132415398, 140.711100007998 42.5803167446807, 140.711618549353 42.5801336933169, 140.711694968383 42.5799404563669, 140.711878038076 42.5798184317348, 140.711847482148 42.57962515791, 140.711466222593 42.5791877275159, 140.710932072017 42.5784042845436, 140.710581363107 42.5775498833731, 140.710470783972 42.5769068406763, 140.710744078966 42.5771288342315, 140.710758486917 42.5772435250248, 140.710793538591 42.5773507573845, 140.710879945636 42.5774169091654, 140.710950360577 42.5774212361541, 140.7109545426 42.5774214330783, 140.711028893183 42.5774049957691, 140.711105178721 42.5773756439833, 140.711249193854 42.5773204822413, 140.712635729384 42.5783620091782, 140.712974457726 42.5791632005677, 140.713796914544 42.5788619986407, 140.713870446515 42.5789022370976, 140.71400648411 42.5789744058472, 140.714109921548 42.579021517478, 140.714207245738 42.5790540582067, 140.714267942976 42.5790433405925, 140.714322490423 42.5790156605326, 140.714361905209 42.5789647057164, 140.714449417908 42.5790363604167)) ^^http://www.opengis.net/ont/geosparql#wktLiteral