メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.881946540056 35.7354741248819, 139.882414818673 35.7356137022737, 139.882465094033 35.7356282206312, 139.882342250376 35.7359559425202, 139.882298296485 35.7360732057906, 139.882152688656 35.7364587486828, 139.882065071451 35.7368231216792, 139.881992650282 35.7371119474509, 139.881839832479 35.7374755552556, 139.881453262963 35.7382786266658, 139.881375553373 35.7384381346712, 139.881134695678 35.7389291621866, 139.88088912309 35.7394169338123, 139.880316950041 35.7403411423087, 139.880281601279 35.7403880902269, 139.880273278331 35.7403991485139, 139.880269303529 35.740378659444, 139.880114145029 35.7402595993755, 139.880032809279 35.7402612695489, 139.880011826437 35.7402710667833, 139.879843161089 35.7403498621774, 139.879681467594 35.7404253997315, 139.879013828038 35.7407320567041, 139.878965108288 35.7407545919207, 139.878301974316 35.7410044532233, 139.878118352194 35.7410736414375, 139.878002791233 35.741108017004, 139.87768442908 35.7410864205707, 139.878112686558 35.7401470379507, 139.878142831456 35.7400809224634, 139.878172837169 35.7400151062648, 139.878294945355 35.7397357870172, 139.878528789082 35.7392256320025, 139.878660503068 35.7389382983414, 139.878663027226 35.7389327874987, 139.87874589368 35.7387519952026, 139.878897000594 35.7384239998732, 139.878955879488 35.7382961927587, 139.878964631152 35.7382772126228, 139.879181379899 35.7377904418917, 139.879281650955 35.737577743142, 139.879307016904 35.7375213645511, 139.879631657638 35.7367995875827, 139.879840774256 35.7363416316233, 139.880077189077 35.7358239125383, 139.880227949913 35.7354945238245, 139.880297223942 35.7353632367475, 139.880369223131 35.735197165737, 139.880437921016 35.735038711589, 139.881446877066 35.7353340556959, 139.881440436088 35.7353228962689, 139.88167914937 35.7353917318058, 139.881856909416 35.7354474092338, 139.881946540056 35.7354741248819)) ^^http://www.opengis.net/ont/geosparql#wktLiteral