メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.074388287459 38.3816584914926, 141.0744167592 38.3816833493396, 141.074456546603 38.3817021314026, 141.074806624015 38.3817236525406, 141.074828120632 38.381822430489, 141.074867646835 38.381937922457, 141.074930021431 38.3820404163348, 141.074930200373 38.3820944723123, 141.074930676157 38.3822381990455, 141.074933948193 38.3822612788676, 141.07502069219 38.3823240252946, 141.075158035133 38.3824239715924, 141.07532815728 38.3825724160886, 141.075390276632 38.3826314119835, 141.075451716023 38.3826944923022, 141.075558842705 38.3829038798717, 141.07558588875 38.3830175675194, 141.075602551037 38.3831408490883, 141.075583142111 38.3832204249685, 141.075518083328 38.3832795429354, 141.075305172246 38.3835149302656, 141.075106892529 38.383741419112, 141.074744773412 38.3840970505592, 141.074699555357 38.3840653288128, 141.074422739795 38.384359971173, 141.073922794737 38.3848857952195, 141.073658495502 38.3851611237608, 141.073337680985 38.3854430425133, 141.073104436984 38.3856253969318, 141.073057595663 38.3856508316529, 141.0730209751 38.3856572410481, 141.07286507956 38.3856550263036, 141.072720361622 38.3856114011842, 141.072520406499 38.3855418460698, 141.072653176648 38.3852280761714, 141.072670916058 38.385087831296, 141.072583105416 38.3849389330496, 141.072321868241 38.3846144241753, 141.071873455009 38.3843460413053, 141.071764043789 38.3842833386699, 141.072046061679 38.3839634943202, 141.072343015662 38.3838021274559, 141.072540362422 38.3837388006492, 141.072773327118 38.3836841272763, 141.072857574182 38.3836473545244, 141.072920739315 38.3836096400712, 141.073027318484 38.3836478526869, 141.073200780692 38.3833914338547, 141.073362091646 38.3835055509304, 141.073500120764 38.3836032453986, 141.073549125075 38.3836783175655, 141.073764208847 38.3836183300005, 141.073843708325 38.3838096164971, 141.074269699681 38.3837317394465, 141.074119406448 38.3835897286809, 141.073749274435 38.3831840800171, 141.073314619079 38.3826793182808, 141.073543365576 38.3824855704642, 141.073590507075 38.3814039240225, 141.074136858646 38.3814194140453, 141.074189203531 38.3814706889234, 141.074202504007 38.3815451296489, 141.074199603002 38.3816350889954, 141.074308695027 38.3816419030098, 141.07435288594 38.3816473025172, 141.074388287459 38.3816584914926)) ^^http://www.opengis.net/ont/geosparql#wktLiteral