メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.803798570044 35.3909513397396, 136.804171379462 35.3910560437797, 136.80489850979 35.3912991246134, 136.805254390578 35.3914110281882, 136.805915257899 35.3915928504475, 136.806211999936 35.3922758235963, 136.806471722628 35.3929444604031, 136.806478203119 35.3929715210121, 136.806755923466 35.3936453521485, 136.806768993702 35.3936751076059, 136.806887726503 35.3940031958911, 136.806945031454 35.3941230807666, 136.806978465658 35.3944968291504, 136.806960676523 35.3945522669651, 136.806967865617 35.3946282014587, 136.807004924821 35.3947515469711, 136.807137919327 35.3947334211048, 136.807265738261 35.3950305517409, 136.807628971737 35.3949564895987, 136.807643781307 35.3952010332376, 136.807175733289 35.3952018987091, 136.806991019694 35.3952363501847, 136.806752574637 35.3953297939991, 136.806652106432 35.3953678744827, 136.806542425309 35.395374097018, 136.806422152263 35.3953496563197, 136.805755505139 35.3952042254018, 136.805670175888 35.3951448180328, 136.805547830083 35.3949911483214, 136.805216124139 35.3946999574181, 136.805115575343 35.3946060691472, 136.805007036823 35.3945055372255, 136.804950282691 35.3943400208675, 136.804874045955 35.3941892352071, 136.804740729445 35.3940957418259, 136.804648660995 35.3940484256513, 136.804589842625 35.3940471231602, 136.80460194879 35.3939065308947, 136.804543155107 35.3936630534953, 136.804470276646 35.3934779828974, 136.804365437387 35.3932230302132, 136.804207219077 35.3928029232515, 136.804168421547 35.3927235841801, 136.80398288466 35.3922298066879, 136.80394197323 35.3921089131014, 136.803888353021 35.3919927704706, 136.803794936682 35.3917661610514, 136.803707231776 35.391546187485, 136.803636622416 35.391368657781, 136.803581353392 35.3911840621303, 136.803498182009 35.390854175334, 136.803798570044 35.3909513397396)) ^^http://www.opengis.net/ont/geosparql#wktLiteral