メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.035157556414 37.896246117839, 139.036009199473 37.8964639765488, 139.036848121128 37.8966786489132, 139.036357555557 37.8978895238951, 139.036263380803 37.8981018340958, 139.03616863612 37.8983152730847, 139.035978799912 37.8987431380953, 139.035992683302 37.8987468771544, 139.035794516216 37.8991777351285, 139.035511740056 37.8999284208919, 139.035295724134 37.9004222901206, 139.035286809894 37.900442746039, 139.035109055404 37.9008965993719, 139.034049380157 37.9005839419563, 139.033492605435 37.9004196305504, 139.033433269775 37.9004021594446, 139.033145355871 37.9003354621516, 139.032573491451 37.9002030315129, 139.032217579522 37.9001122824056, 139.031746501342 37.899979393249, 139.031926588625 37.8995255372766, 139.032051181421 37.8992114471486, 139.032157190639 37.8989443244158, 139.03217594751 37.8988969361926, 139.032420418085 37.8982807437298, 139.031595520193 37.8980669507229, 139.031762070239 37.8976582068523, 139.031789522301 37.8975907876225, 139.032113230966 37.8967960073377, 139.032114888866 37.8967919164295, 139.032312711012 37.8963412177041, 139.032364823524 37.8961951287279, 139.032481296973 37.8959383758562, 139.032613676853 37.8956214348301, 139.032630292409 37.8955850378106, 139.033453972002 37.8957992503295, 139.033960989966 37.8959301405334, 139.034153981108 37.8959799494734, 139.034330238592 37.8960316619027, 139.035157556414 37.896246117839)) ^^http://www.opengis.net/ont/geosparql#wktLiteral