メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.863944409391 35.2451717656988, 136.863961858582 35.2452810365239, 136.863977410242 35.2453755138648, 136.864031884723 35.2454139610456, 136.864055487161 35.2454726829866, 136.864068498684 35.245713845797, 136.86402739987 35.2458643078769, 136.864024976611 35.2459966276986, 136.864068690396 35.2462630091058, 136.863756696971 35.2462789855729, 136.862805148853 35.2463294083999, 136.862780871658 35.2463306858067, 136.862743269 35.2459862193514, 136.862679238746 35.2454375999907, 136.862648422699 35.2451035033955, 136.862296534386 35.2451376860599, 136.861763858902 35.2451841575362, 136.861742647123 35.2448771979382, 136.861740689717 35.244619653841, 136.861733801621 35.2443837169825, 136.861879504595 35.2442550693229, 136.861993030019 35.2441690171147, 136.862106319569 35.2441399368229, 136.86268538169 35.2440949894771, 136.86276082855 35.2440967995523, 136.86347179989 35.2440937301839, 136.863616690018 35.2441136022033, 136.863679579749 35.2442897487705, 136.863776040612 35.2445164737964, 136.863835832663 35.2447292328306, 136.863902797167 35.2448776428188, 136.863944409391 35.2451717656988)) ^^http://www.opengis.net/ont/geosparql#wktLiteral