メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.965643874276 37.0444505013533, 136.965874949921 37.044782773118, 136.966176366175 37.0446859900095, 136.966358884996 37.0450065602232, 136.966395090799 37.0450903296456, 136.966151974646 37.0451852424438, 136.966292320859 37.0453782425514, 136.966777324152 37.0452048886618, 136.966875203102 37.0453909872275, 136.966700143648 37.0454567992048, 136.966903369181 37.0457609306125, 136.966634637986 37.0458937466995, 136.966464438937 37.0459635784759, 136.966058968987 37.0454499382343, 136.965865943279 37.0452257999597, 136.966105045157 37.0451211665166, 136.966023503842 37.0450021191572, 136.965779540906 37.0451098423252, 136.965619525269 37.0448828022575, 136.965592906905 37.044893318406, 136.965342476381 37.0449980017862, 136.9653109019 37.0450057627059, 136.965087237802 37.0446285859196, 136.965242854268 37.0445587310464, 136.965000488434 37.0442293258088, 136.965361456684 37.0440722401578, 136.965227871924 37.0438810091099, 136.96512550354 37.0437171487908, 136.9651230356 37.0435213545133, 136.966352555874 37.0433884152251, 136.966369990596 37.0435556520982, 136.966310336496 37.0435794872892, 136.965928767577 37.0436409338132, 136.965895414063 37.0438582101258, 136.965638872341 37.0439580970735, 136.965838410593 37.0443592392903, 136.965643874276 37.0444505013533)) ^^http://www.opengis.net/ont/geosparql#wktLiteral