メタデータ名 C31382-19851215
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.908419414791 43.5016749075305, 141.905338795477 43.5021921638784, 141.903321130837 43.502674973362, 141.903233289773 43.5025484720989, 141.903097893691 43.5023465774155, 141.902999455699 43.5021394494794, 141.902669408401 43.5009911484429, 141.902473827752 43.5003369437921, 141.904471680769 43.5003363127158, 141.904748873732 43.5003395762433, 141.90555746588 43.5003490100568, 141.905667131497 43.5003542631633, 141.90640205959 43.5003892791851, 141.908050237883 43.500394216264, 141.908060114634 43.5003945986475, 141.908441362253 43.5016717729317, 141.908419414791 43.5016749075305)) ^^http://www.opengis.net/ont/geosparql#wktLiteral