メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.054937695482 34.866970020853, 137.055323647469 34.8671322883403, 137.055411159361 34.8670123579973, 137.055554604522 34.8670622819258, 137.055486815556 34.8672087837108, 137.05563022661 34.8672688483451, 137.055760142755 34.8673315779155, 137.055845533598 34.8672407336104, 137.055722262584 34.8671290315027, 137.055920641675 34.8669917509344, 137.056001847678 34.8669355567662, 137.055919829559 34.8668582372545, 137.056112290502 34.8667103936596, 137.05618448403 34.8667059518557, 137.056542769895 34.8670524488844, 137.056587166604 34.8670940178981, 137.056261452531 34.867278931236, 137.056020005112 34.8674123851134, 137.056278603684 34.867670600541, 137.056289231262 34.8676799432854, 137.056344034106 34.8677281297312, 137.05654176987 34.8683959024455, 137.056339982436 34.8684232571997, 137.055978037798 34.868458917336, 137.055790787435 34.868503257608, 137.055408978192 34.8686237638994, 137.055388222842 34.8685929672407, 137.055207198023 34.8686459052833, 137.055116150868 34.868488061577, 137.05495278612 34.8685458753612, 137.054752901102 34.8682348885956, 137.054853717077 34.8681063094385, 137.054806616085 34.8680404151943, 137.05470078449 34.8678603016487, 137.054642752357 34.867711151262, 137.054589928091 34.8675593985453, 137.054510892325 34.8675541844737, 137.054421486209 34.8675420580904, 137.054404982215 34.8674340762634, 137.05438764113 34.8673215862241, 137.054306289661 34.8673239045092, 137.054299789623 34.8672637521899, 137.054306597352 34.867145157949, 137.054343361668 34.8668786176968, 137.054399709903 34.8668431736935, 137.054503965844 34.8667906600439, 137.054582748795 34.866823553146, 137.054757518839 34.8668979453054, 137.054929969243 34.8669667720043, 137.054937695482 34.866970020853)) ^^http://www.opengis.net/ont/geosparql#wktLiteral