メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.249257724525 35.4915749970819, 136.249550510341 35.4921604695915, 136.250045742018 35.4931507233553, 136.250214353425 35.49348790033, 136.250561490925 35.4941240290899, 136.250654305087 35.4942941132048, 136.250891235062 35.49466910482, 136.251112560576 35.4953033747432, 136.25116502515 35.495903523605, 136.251097819417 35.4962463964433, 136.250463824947 35.4966431573784, 136.250336137892 35.4976695815696, 136.248647965425 35.4971322845467, 136.248567543165 35.4969090077364, 136.248200803062 35.4968199078162, 136.247843136505 35.4966141366827, 136.247698816804 35.4963177546678, 136.247642531259 35.4960102760514, 136.247747140142 35.4957577816853, 136.245754363436 35.495057526086, 136.245653171987 35.495017907416, 136.245421832571 35.4943227225737, 136.245352660938 35.4940529033351, 136.244567262118 35.4942127546869, 136.245072232101 35.4954778278582, 136.245175168845 35.4956172635902, 136.242987258165 35.4949687483834, 136.242682126761 35.4948761913042, 136.243026348774 35.4940296440008, 136.242812456547 35.493952713364, 136.24187156675 35.4936473035751, 136.242236730425 35.4927269152341, 136.241450394655 35.4928007991033, 136.241401761171 35.4926847705553, 136.241279121328 35.4921436884789, 136.242067298698 35.4920467742357, 136.242038265827 35.4917909575411, 136.242076502081 35.4913465250664, 136.2423515174 35.4912504887511, 136.242339263565 35.4911770274407, 136.24224911915 35.4910503786911, 136.242162101058 35.4910047080001, 136.242013567847 35.4909114498915, 136.241877756981 35.4908251007214, 136.24178857956 35.4907559835302, 136.241733350336 35.4907006721784, 136.241699291968 35.49064186738, 136.241694822898 35.4905656458284, 136.24171124483 35.4903924132568, 136.241732909926 35.4902587105794, 136.241743157754 35.4900789407571, 136.241752191978 35.4899835027405, 136.241766303973 35.4898870333698, 136.241746791441 35.4898184466837, 136.241733479702 35.4897941076688, 136.241654922537 35.4896906038628, 136.241589954083 35.4896037622639, 136.24157743947 35.4895577315375, 136.242511473825 35.4893833442428, 136.242523293893 35.489456277305, 136.242557336452 35.4895596925414, 136.242610206549 35.4896750776653, 136.242672587944 35.489817485475, 136.242712623487 35.4899382134138, 136.242733888119 35.4900445069527, 136.242810543606 35.490009002606, 136.24306478689 35.4899864538533, 136.24336839465 35.4899513406339, 136.24360457953 35.4899439674482, 136.243823952173 35.4899504295214, 136.24392384513 35.489953751232, 136.244119245542 35.4899636409838, 136.244380830094 35.4899838203982, 136.244693126358 35.4900315015046, 136.244709542887 35.4898865774784, 136.2449373534 35.4898930214745, 136.245249543624 35.4899130963199, 136.245477332223 35.4899195393416, 136.24582338189 35.4899740153691, 136.246000604899 35.4899943615261, 136.246430890916 35.4900072945869, 136.246894865506 35.4899994529153, 136.247164825487 35.4899989046639, 136.247426430472 35.4900259752159, 136.247879236769 35.4902008906297, 136.248279190692 35.4903524611669, 136.248759463498 35.4906453765313, 136.248857480591 35.4907383765434, 136.249057993287 35.4911196451846, 136.249160041416 35.4913885123191, 136.249257724525 35.4915749970819)) ^^http://www.opengis.net/ont/geosparql#wktLiteral