メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.679542871934 34.4938446328104, 136.679833055307 34.4938521784055, 136.680261983518 34.4937562665446, 136.680781625927 34.493648862585, 136.680963010988 34.493620386647, 136.681219264239 34.493603749148, 136.681363699772 34.4935925227559, 136.682672007437 34.4933678931153, 136.683272463603 34.4932610139844, 136.683141097667 34.4937503867704, 136.683044752349 34.4944957872476, 136.683073834382 34.4949193293721, 136.683094712877 34.4959040955112, 136.683121492613 34.4968253018231, 136.683131841743 34.4968732765788, 136.681407693274 34.4968986602833, 136.681222518232 34.4968908163768, 136.680270404595 34.4968887853668, 136.679227845757 34.4969158441988, 136.679228559303 34.496898937168, 136.678870617552 34.4969079639157, 136.677229600089 34.4969670568689, 136.675512353924 34.4970047151173, 136.674523496755 34.4970345353004, 136.671234097784 34.4971265697432, 136.67082070889 34.4971372892953, 136.670685610008 34.4971570455972, 136.670728670502 34.4971166646067, 136.670778974009 34.4970255342966, 136.670874212809 34.4966520147945, 136.671131007962 34.495832350818, 136.671273275826 34.4957155015733, 136.671336585468 34.4955441497001, 136.671441279208 34.495541180691, 136.671505350782 34.4954642011766, 136.671535589184 34.4953952955266, 136.671543745987 34.4952625602261, 136.671570837322 34.4951833892941, 136.67167176781 34.4950936710373, 136.671782481141 34.495072497096, 136.671902569946 34.4950693025346, 136.672031701837 34.4950430977836, 136.672215367873 34.4949019333826, 136.672441424455 34.4948585749861, 136.67239567345 34.4945349875085, 136.672568014873 34.4945186877633, 136.672780113025 34.4944639959985, 136.67298596057 34.4943990565399, 136.673089484855 34.4943987680922, 136.673612204747 34.4941082590614, 136.6736725406 34.4940953900109, 136.6743775692 34.4941681387313, 136.674940950271 34.4942337756647, 136.677125530377 34.4941576286664, 136.677074537324 34.4934637526591, 136.677047825756 34.493432487382, 136.676839951932 34.4934149027499, 136.676667252128 34.4933397923309, 136.676491009033 34.4932579399252, 136.676331099322 34.493176136806, 136.676218238281 34.4931057662987, 136.676162706409 34.4930553631503, 136.676131615298 34.4929980638117, 136.676095461554 34.4929092397337, 136.676782578397 34.4928357202659, 136.676944267928 34.4928384907489, 136.677296553219 34.4932592634318, 136.677452894127 34.4934198249517, 136.677524093108 34.4934560547965, 136.677763466404 34.4934767048883, 136.678701742358 34.4935072883806, 136.678895098869 34.4935905931307, 136.679598223165 34.4932997628767, 136.679649789477 34.4933800485267, 136.679663506355 34.4934295550173, 136.679646715962 34.4935451530583, 136.679542871934 34.4938446328104)) ^^http://www.opengis.net/ont/geosparql#wktLiteral