メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.320681425289 37.4279542474094, 140.318616290205 37.4285469148382, 140.317539338562 37.4278094580108, 140.317221958986 37.4274963522424, 140.316775572489 37.4267312435477, 140.316391569431 37.4258650652598, 140.316131930997 37.4247218490316, 140.316095889315 37.4240178587256, 140.31562842645 37.4236489015848, 140.315113327454 37.4232359263084, 140.313864669638 37.4221313677164, 140.313294070037 37.421655813686, 140.312684522534 37.4211477496123, 140.313063454005 37.421300387611, 140.313493212169 37.421519696961, 140.313729121036 37.4216326447872, 140.313948044611 37.4217120099637, 140.314158155274 37.4217312899575, 140.314342936404 37.4217372964994, 140.314620214784 37.4217495439485, 140.314785550578 37.421758162916, 140.314907410479 37.4217730142942, 140.31512068 37.4218031219477, 140.315253645382 37.4218224314841, 140.31537269591 37.4218329288358, 140.315469580471 37.4218347864723, 140.315807132393 37.4218311563195, 140.316034047539 37.4218281176458, 140.316225021998 37.4218294498078, 140.316319082104 37.4218313182875, 140.316671908455 37.4220405120462, 140.317179672546 37.422329044803, 140.317694735433 37.4224419683555, 140.317828727518 37.4225174518746, 140.318749483414 37.4223868132841, 140.318769370717 37.422513592705, 140.31901102096 37.4230888916243, 140.319085528728 37.4232472668303, 140.31930601351 37.4232115829166, 140.31946642394 37.4231747380996, 140.31935579065 37.4227747598667, 140.321301382861 37.4228883954252, 140.321295653161 37.4229847251706, 140.32136639534 37.423106084077, 140.321474961873 37.4231867364491, 140.321615171342 37.4232469828735, 140.321717579274 37.4233580734769, 140.321762889065 37.4234846070911, 140.321852301933 37.423545063448, 140.322005088808 37.4235849828675, 140.32208168051 37.4236353544119, 140.32211388669 37.4237011147237, 140.322267004514 37.423791720298, 140.322426687228 37.4239076433608, 140.322522939064 37.424049171491, 140.322568452321 37.4242062553708, 140.322594898198 37.4243632792995, 140.322570072711 37.4244546201124, 140.322519966602 37.4245474729963, 140.322332021473 37.425214512881, 140.322091323972 37.4259682236948, 140.321804029684 37.426521061964, 140.320701470269 37.4279483922516, 140.320681425289 37.4279542474094)) ^^http://www.opengis.net/ont/geosparql#wktLiteral