メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.52511582373 36.0569999682384, 139.525012081483 36.0572143332922, 139.525009883153 36.0572784861609, 139.525011751965 36.0573558180283, 139.525017711666 36.0574292811746, 139.525020319682 36.0575060561321, 139.525029307678 36.0576208099086, 139.52591263418 36.0574560681886, 139.526004623842 36.0574383983836, 139.526125614613 36.0573947802013, 139.52630642566 36.0573263314811, 139.526486360363 36.0572380671286, 139.526734871929 36.0571148021728, 139.526956336864 36.0570001395862, 139.527094209886 36.0569122814104, 139.527510840393 36.0566491552413, 139.527585872683 36.0566832491504, 139.52759474064 36.056734085492, 139.527631723554 36.0567629691619, 139.528371456855 36.057225534938, 139.528261979762 36.0573938664007, 139.527565014977 36.0584512910563, 139.527092644299 36.0591637946929, 139.526929857421 36.0594093395523, 139.526689524749 36.0597718229196, 139.525429904435 36.0596643263992, 139.524755973887 36.0596083089882, 139.524743467941 36.0596072562039, 139.524013997455 36.0595445107014, 139.523453060652 36.0594841761349, 139.522898257031 36.0593802991333, 139.521800884943 36.0590931661697, 139.521871294014 36.0590230740499, 139.522846921797 36.0580027362004, 139.522913731684 36.0579323617682, 139.524069171261 36.056721596223, 139.524080794642 36.0567094062097, 139.524746003876 36.05599365492, 139.524874361861 36.0560345748939, 139.525044309012 36.0558489447105, 139.525661367403 36.0560626550265, 139.525345222513 36.0566278260507, 139.52511582373 36.0569999682384)) ^^http://www.opengis.net/ont/geosparql#wktLiteral