メタデータ名 C3168
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.802300787526 35.3033565112172, 136.802328478813 35.3033496222532, 136.803038066117 35.3031318285644, 136.803172861432 35.303456887166, 136.803318054566 35.3037720482081, 136.803509699736 35.3041504484248, 136.80341988517 35.3041606708682, 136.802992900616 35.3043533325049, 136.802301098602 35.3046744220637, 136.801776573901 35.304903194523, 136.801386998339 35.3049698345201, 136.800879074001 35.3050010440516, 136.800649048817 35.3050235876187, 136.800561825933 35.3050300848118, 136.800040036104 35.3050689235162, 136.800033264967 35.3048355197362, 136.800061400837 35.3044425706753, 136.800101023229 35.3037581718868, 136.800586618197 35.3037140806506, 136.801103624673 35.3036671240892, 136.801701388732 35.3035508311952, 136.802300787526 35.3033565112172)) ^^http://www.opengis.net/ont/geosparql#wktLiteral