メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((132.757874351625 35.3708661982557, 132.758760904385 35.3709058207265, 132.759145604217 35.3709011271634, 132.758769329654 35.372113499516, 132.758414600954 35.37303950623, 132.757848132023 35.3746306854645, 132.757452418038 35.3745124053678, 132.756676446994 35.3743207640277, 132.756111261488 35.374146567088, 132.755537832699 35.3739698247286, 132.755715798265 35.3734771380717, 132.756077220042 35.372473358588, 132.756269033904 35.3718820850604, 132.756460367867 35.3713490519023, 132.756466310732 35.3712443073852, 132.756447795083 35.3710566535407, 132.756466697316 35.3709958592499, 132.756509024919 35.3708279802277, 132.756753860966 35.3708137627287, 132.757874351625 35.3708661982557)) ^^http://www.opengis.net/ont/geosparql#wktLiteral