メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.384771863477 43.244195627914, 142.38471614263 43.2441568800113, 142.384635203031 43.2439816963259, 142.385214962072 43.2438846860652, 142.385445579858 43.2440560030074, 142.386368330484 43.2447014636513, 142.386389067153 43.2447159689204, 142.386897400947 43.2451654584586, 142.387200740229 43.2453532348718, 142.387206156555 43.2453844040889, 142.387266854754 43.2457339408923, 142.387351256924 43.2457303336215, 142.387375207889 43.2457293090749, 142.387506274169 43.2461092460406, 142.387553688314 43.2462467087696, 142.387727826821 43.2462211700213, 142.387999313217 43.2461813536956, 142.388346101233 43.2465194079778, 142.388544706677 43.2466722004249, 142.388889947489 43.2468680232671, 142.389090527475 43.2469552417524, 142.38923668186 43.2470187918116, 142.390027085107 43.2473519890632, 142.390403604543 43.2475107094683, 142.390625415334 43.2475770504606, 142.390713297101 43.2476152525867, 142.390952136743 43.247719067976, 142.391344063405 43.247889431067, 142.391593289848 43.2480952664525, 142.392051465562 43.2486609221314, 142.392112556508 43.248984918316, 142.391981921433 43.2489418725712, 142.391855047426 43.2489276266292, 142.391756563589 43.2489421534326, 142.391552348005 43.2490324276685, 142.391340834132 43.2491623185357, 142.391014815328 43.2493022540049, 142.390672674595 43.2493935984988, 142.390309566939 43.2494714620858, 142.389305145215 43.2496761418681, 142.388526142693 43.2498436394388, 142.387882247129 43.2499857426703, 142.3868729111 43.2501864333056, 142.386879341695 43.2501940556681, 142.386889891429 43.2502065602623, 142.387813008077 43.251313147123, 142.387795363452 43.2513298464798, 142.387674881569 43.2514209123989, 142.386188302865 43.2513596860902, 142.385318194901 43.2510609579765, 142.384059033919 43.250826582793, 142.384112446128 43.2510146732148, 142.383177045582 43.2510679730622, 142.382937103071 43.2501838174224, 142.382507013635 43.2485155026391, 142.382408222563 43.2481322594025, 142.382353536302 43.2479436510038, 142.382016322273 43.2467806052115, 142.382164886155 43.2467554047752, 142.382114370937 43.2465688276343, 142.381653872043 43.2446874098461, 142.382333358271 43.2445696985894, 142.382340642854 43.2445684370521, 142.382341243528 43.2445706130384, 142.382342432087 43.2445713138142, 142.383907286318 43.2443296954794, 142.384768659301 43.2441966849466, 142.384771863477 43.244195627914)) ^^http://www.opengis.net/ont/geosparql#wktLiteral