メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((144.59762139611 43.8977705519008, 144.597457942341 43.8998501917167, 144.597284555324 43.9016726308194, 144.597123610919 43.9034753786427, 144.596993609736 43.9052094970464, 144.596838118708 43.9069732854009, 144.596694693224 43.9087076741109, 144.596552407025 43.9104711898764, 144.59640953604 43.9122201361715, 144.595919171741 43.9182229554437, 144.595814277602 43.9182320852884, 144.59430384342 43.918323701971, 144.592778034129 43.9184153153376, 144.59125240616 43.9185066570599, 144.589741957517 43.9185982658334, 144.588933035838 43.9186490807576, 144.587300521999 43.9188828906838, 144.586674973524 43.9188320542434, 144.585988269452 43.9189236926152, 144.584829092144 43.918923659202, 144.583654153328 43.9189236238624, 144.582311474522 43.9191168953304, 144.582088501135 43.9191315577886, 144.58092297578 43.9192082379723, 144.580083779195 43.9193709812499, 144.579214133342 43.919411786096, 144.577322167572 43.9193303567278, 144.576467699332 43.9193911527223, 144.574850290965 43.9196149749006, 144.573217889008 43.9198487917936, 144.571600652465 43.9200726094652, 144.571371641119 43.9200523336656, 144.57082239534 43.9197573447258, 144.570196859677 43.9197267837395, 144.569052560413 43.9199097824805, 144.567923430916 43.9200927885408, 144.566733524431 43.9201538601191, 144.565558587232 43.9202046529747, 144.564627887765 43.9203673892177, 144.562934287801 43.920519826669, 144.561225318954 43.9206725402614, 144.559531888412 43.9208146884441, 144.559074107061 43.92087578841, 144.558509364845 43.921058805636, 144.55849438231 43.9210588043561, 144.557136337437 43.9211198703567, 144.555778484207 43.9211809379548, 144.554420423222 43.9212417253994, 144.554116235847 43.9213051378462, 144.554907225684 43.9129174220054, 144.555004237676 43.9117322254224, 144.555089872457 43.9107108323781, 144.556325493131 43.8959383910702, 144.556766156249 43.8893987914451, 144.557352495745 43.8806935509648, 144.571274574956 43.8813282262976, 144.596175695325 43.8824591970097, 144.598939895254 43.8825844105546, 144.598319760492 43.8900626922621, 144.598121390505 43.8922919697101, 144.597898400315 43.8947955042854, 144.59762139611 43.8977705519008)) ^^http://www.opengis.net/ont/geosparql#wktLiteral