メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.326506983693 38.4408034899578, 141.326812624812 38.4409429750291, 141.326991687736 38.4410255577692, 141.327387065562 38.4412325161608, 141.327483833033 38.4412943290543, 141.327576958922 38.4413602403469, 141.327633530814 38.441407160754, 141.327673781926 38.441449503855, 141.327729452203 38.4415147280863, 141.327801490108 38.4415981841392, 141.327839111997 38.4416677081899, 141.327868087278 38.4417358605679, 141.327881357003 38.4417973221607, 141.327892625523 38.4420350410652, 141.327900003953 38.44238905364, 141.327815507491 38.4428583258487, 141.327796157915 38.4429589199712, 141.327774701083 38.4430847206861, 141.327670257119 38.443400774257, 141.327639573587 38.4434869162922, 141.327564183591 38.4436044980863, 141.327443693863 38.4437685850249, 141.327116601867 38.4441142942734, 141.326809140797 38.4444649884059, 141.326710619551 38.4445774584844, 141.326488324901 38.444670600497, 141.326131990553 38.4451557932534, 141.326106765873 38.4451384435565, 141.325057459036 38.4443838062849, 141.324931513901 38.4444067169023, 141.324136727239 38.4442308453628, 141.323026471376 38.4440163082615, 141.321971908424 38.4436862362112, 141.320982949874 38.4433174523405, 141.321260650657 38.4428683582916, 141.321550323303 38.442371069995, 141.321859531101 38.4418725731282, 141.322009203031 38.4416291167213, 141.321943943601 38.4415999678717, 141.322025970924 38.4404265694852, 141.322050074542 38.4404309735715, 141.322330129942 38.4404825938932, 141.32243520313 38.4405036928782, 141.322542878043 38.4405192914543, 141.322712243187 38.4405457524038, 141.322937828384 38.4405687409119, 141.323189475956 38.4405813428777, 141.323328412771 38.4405944161278, 141.323480186087 38.4405937807647, 141.323644982893 38.4406067453692, 141.323805459684 38.4406094516746, 141.324025326989 38.4405943124899, 141.324207272393 38.4405696188182, 141.324408185204 38.4405376647585, 141.32448278961 38.4405394635921, 141.324673077795 38.4405113556269, 141.324919946396 38.440479630309, 141.325041263616 38.4404620875188, 141.325110081812 38.4404423713456, 141.325159019166 38.4404466704783, 141.325390872993 38.4404832826979, 141.325543653055 38.4405117806088, 141.325674424611 38.4405347399795, 141.325797779594 38.4405658947853, 141.325926963982 38.4405988547624, 141.326037415199 38.440634146717, 141.326188291953 38.440685175506, 141.326330317773 38.4407373666714, 141.326506983693 38.4408034899578)) ^^http://www.opengis.net/ont/geosparql#wktLiteral