メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.144145662724 37.8533585719564, 139.144153129133 37.8534362445011, 139.144150263323 37.8540813359198, 139.144171643383 37.854569462483, 139.143716584328 37.8547194914243, 139.143587437815 37.854768205063, 139.142858115168 37.855140336396, 139.142419896837 37.8553388407254, 139.141654617054 37.8557013067279, 139.140612995639 37.8562064763449, 139.14010204316 37.8556444242514, 139.138839453512 37.8557860040992, 139.138177309929 37.8558750475694, 139.138018418049 37.8558777386184, 139.137867914878 37.8558546202178, 139.137700131392 37.8558248356467, 139.137507222046 37.8557383123953, 139.137272257066 37.8556339939699, 139.137087119908 37.8555786808883, 139.136923862383 37.8555744940387, 139.13677149669 37.8555872846522, 139.136589489335 37.8556427507983, 139.136407583497 37.8557203199867, 139.136323396805 37.8557897603654, 139.135934612945 37.856241383898, 139.135893920998 37.85622231615, 139.135734915884 37.8561654507614, 139.135672447712 37.8561639585868, 139.135436579192 37.8561817010427, 139.135262929223 37.8561716571868, 139.134878542008 37.8561388135809, 139.13487123515 37.8558567195737, 139.134875465708 37.8557138001251, 139.134928468099 37.855522892634, 139.134971314376 37.8554259425262, 139.134985813569 37.8553930618114, 139.135142974735 37.8553699706092, 139.135291523297 37.8553311577307, 139.135420300761 37.8552748542875, 139.135579331964 37.8551492611475, 139.135766522772 37.8550256278868, 139.13587570645 37.8549828043864, 139.135983599909 37.8549498413233, 139.136140798817 37.8549312536711, 139.137086788777 37.8548347751005, 139.137535924269 37.8547944765758, 139.137659523736 37.8547915553962, 139.137811768236 37.8547698945858, 139.13799648656 37.8547510149572, 139.138289493409 37.8547350698489, 139.138492633514 37.854762688774, 139.138780539037 37.8548341963319, 139.138862077474 37.8548544490901, 139.139237293188 37.854961523184, 139.139508339522 37.8550136925629, 139.139614430126 37.8550291659152, 139.139727098093 37.8550196847784, 139.139864316257 37.854985011002, 139.140282348432 37.8548385771251, 139.140666942628 37.8546445980856, 139.141191895654 37.8544152207031, 139.141130623715 37.8543672645651, 139.141499206964 37.8539755662692, 139.141781816015 37.8538050857476, 139.142435561742 37.8535126323235, 139.143166809754 37.8532001837844, 139.143554463 37.8530479911915, 139.143662616789 37.8529998156549, 139.144101867336 37.8528039758186, 139.144102127354 37.8528236853128, 139.144145662724 37.8533585719564)) ^^http://www.opengis.net/ont/geosparql#wktLiteral