メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.95276022384 35.0461542482902, 136.952744536499 35.0461950664248, 136.952593209173 35.0467732867802, 136.952437360821 35.0473687528475, 136.952079096349 35.0483685317633, 136.952077997387 35.0483712765709, 136.951648382234 35.0494698753455, 136.951342318557 35.0502069095704, 136.950746681527 35.0512825270281, 136.95083065936 35.0512965533899, 136.950787367272 35.0513782437198, 136.947402910618 35.0503392795121, 136.947226845656 35.0502819475415, 136.947175608244 35.0502415050204, 136.947094810431 35.0501615980973, 136.946951508201 35.0499877456779, 136.946867445832 35.0498487202348, 136.946822072525 35.0497491747493, 136.946797217592 35.049657173028, 136.946783823531 35.049546425336, 136.946786474634 35.0494094332859, 136.946793598829 35.0493062293638, 136.946814395064 35.0492105568298, 136.946864918477 35.0490924179813, 136.946929113802 35.048981810478, 136.947011555189 35.0488749892175, 136.947160415442 35.0487174391563, 136.947375677858 35.0485636832401, 136.947596964603 35.0484219085212, 136.947882639162 35.0482629147835, 136.948066585297 35.0481708253032, 136.948180767564 35.0481280026139, 136.94826370466 35.0481046587568, 136.948546726792 35.0480249448246, 136.948723171969 35.0479768504848, 136.948955921016 35.0479021895605, 136.949224722687 35.0478107289795, 136.94972397781 35.0476205245965, 136.949996130194 35.047504728619, 136.950230815796 35.0473940680073, 136.950482324754 35.0472775369963, 136.950926850925 35.0470547754565, 136.951611735065 35.0467152536006, 136.952435719039 35.0463151982284, 136.95276022384 35.0461542482902)) ^^http://www.opengis.net/ont/geosparql#wktLiteral