メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.287071986796 39.7001141822629, 140.286410079462 39.7000702963058, 140.285703414088 39.699788623297, 140.284932099445 39.6998137754144, 140.283996922429 39.7001165372318, 140.283359508465 39.7005166489042, 140.283122821976 39.7005635590082, 140.282861498074 39.7005815003879, 140.282351783711 39.7005599145794, 140.281768337369 39.7004227458664, 140.280936539861 39.7002364383905, 140.27992912669 39.7002412623417, 140.279667570154 39.7002880120972, 140.279468155502 39.7003446622965, 140.279130990931 39.7005158190047, 140.276738623578 39.7016927625357, 140.276328042612 39.7011883534574, 140.275642033363 39.7005022639536, 140.274511249626 39.6992979036601, 140.274236794516 39.6990304796673, 140.27407213088 39.6988958799976, 140.273915896402 39.6987723321866, 140.27377455957 39.6986766184897, 140.273285309819 39.6982678063313, 140.272649824576 39.6977844336979, 140.272119509838 39.6974141583672, 140.271578620605 39.697067966951, 140.270538823489 39.6963421045847, 140.270060238206 39.6959826590021, 140.271403099115 39.6953459591141, 140.274134379223 39.693993695221, 140.274365080178 39.6939132070376, 140.27485065467 39.6938435458301, 140.275224360528 39.6937637421355, 140.275442046151 39.6937552141333, 140.275733562272 39.6938477741937, 140.276165488927 39.6942577809719, 140.276578331244 39.6947252927689, 140.276701815954 39.6948314745082, 140.277301179334 39.6949135379763, 140.27743764637 39.6949573618963, 140.277511282995 39.6950776952874, 140.280453403839 39.6945565933999, 140.280664781001 39.6945623809316, 140.281154938965 39.6946942925193, 140.281515289654 39.694729601983, 140.282131698671 39.6946221077132, 140.28265621542 39.6943462348917, 140.283094869366 39.6939163696857, 140.283742948004 39.6937370613585, 140.285433906384 39.6937738118333, 140.285638748669 39.6949962046877, 140.286096248541 39.6977611154437, 140.286134284393 39.6979909143596, 140.286250569428 39.6986129408299, 140.286308382929 39.6991699512934, 140.286455017182 39.6994969858362, 140.287071986796 39.7001141822629)) ^^http://www.opengis.net/ont/geosparql#wktLiteral