メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.986172476356 35.198620411804, 136.985940621633 35.1992195812382, 136.985773005554 35.1996527874024, 136.985618849516 35.2000511546506, 136.985464054488 35.2004512100533, 136.985337508499 35.20077827895, 136.985320488716 35.2008222680678, 136.985170177307 35.2012107105707, 136.985040900606 35.2015448179398, 136.985016823523 35.2015734435764, 136.984811439828 35.2021056086965, 136.984783523317 35.2021780320626, 136.984616280599 35.2026113790593, 136.984427998331 35.2030992723935, 136.98389819822 35.2029580600331, 136.98327192278 35.2027905733616, 136.983236164589 35.2027815768911, 136.982651470679 35.2026342903821, 136.981950654977 35.2024462621273, 136.981948404262 35.2024454835148, 136.982142029401 35.2019534462154, 136.982350646413 35.2014233309605, 136.982547199987 35.2009239023428, 136.982606116192 35.2007742002857, 136.982693852839 35.2005512308968, 136.982844733391 35.2001678613146, 136.982987997002 35.1998037768416, 136.983146510117 35.1994009811328, 136.983303146123 35.1990029716964, 136.983473068681 35.1985711084808, 136.983711564115 35.1979650502013, 136.986170204558 35.1986197747438, 136.986172476356 35.198620411804)) ^^http://www.opengis.net/ont/geosparql#wktLiteral