メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.543075149408 35.6655213123903, 138.543069422098 35.6655514533437, 138.542980233985 35.6660205670512, 138.542979293343 35.6660254616456, 138.54289199645 35.6664846463062, 138.542880863152 35.666543201999, 138.542815578636 35.6668866137222, 138.542801955942 35.6669582324519, 138.542794640135 35.6669967176121, 138.542758697617 35.6671857649629, 138.54272197507 35.6673788604676, 138.542689845485 35.6675478724168, 138.542685979379 35.6675682602109, 138.542603723871 35.668000895556, 138.542530825662 35.6683842352082, 138.542495470111 35.6685702185336, 138.542491370354 35.6685917673166, 138.542459074578 35.6687616597908, 138.542431460008 35.6689068693178, 138.54232848733 35.6695040053854, 138.541108661068 35.6694620272362, 138.54104390744 35.6694598306541, 138.54023570775 35.6694320018582, 138.540171466692 35.6694298046416, 138.540159967859 35.6694294208173, 138.53927402521 35.6693989339541, 138.538990166523 35.6693891661926, 138.538924511642 35.6693868984569, 138.538698213439 35.6693791181887, 138.538608078565 35.6693760125124, 138.538214169365 35.6693624394652, 138.538171165334 35.6693609736965, 138.538371539051 35.6689259470734, 138.538415841145 35.6688522770687, 138.538447892226 35.6687989621128, 138.5385440755 35.6687019682175, 138.538694031 35.6686096046257, 138.538833698579 35.6685543899069, 138.538979847031 35.6685208239408, 138.539107744844 35.6685170518284, 138.539319326334 35.6685217371343, 138.539460801251 35.6681453490611, 138.539474940075 35.6681014747126, 138.539445011263 35.6676847932292, 138.539361159228 35.666954210006, 138.539343773387 35.6668905235913, 138.539338473093 35.6668710897876, 138.53930165367 35.6668157190129, 138.539247876676 35.6667949279942, 138.539068141816 35.6667638261954, 138.538872855911 35.6667569867074, 138.538915114821 35.6663460562046, 138.538912190966 35.6661706130481, 138.538890073748 35.6660020423565, 138.538889472871 35.6659974655646, 138.538879393314 35.6656431311637, 138.538885009233 35.6655577133972, 138.538907612742 35.6654815154016, 138.538958524058 35.6654168563052, 138.539264016307 35.6650866443662, 138.539346045304 35.6649896892246, 138.539391294079 35.6649157723068, 138.539399754937 35.6648534512019, 138.539399716918 35.6647761327993, 138.539389790148 35.6647368792052, 138.539694023697 35.664724070126, 138.539790254441 35.6647355876521, 138.539926110933 35.6647609285768, 138.540027992342 35.6647678319314, 138.54011714439 35.6647551262985, 138.541059416373 35.6644615984128, 138.54118677713 35.6644615555132, 138.54340340782 35.6637946406668, 138.543283592193 35.6644248808979, 138.543172447062 35.6650095227124, 138.543171469042 35.6650146985408, 138.543157809526 35.6650864931353, 138.543106299319 35.6653574408848, 138.543091509687 35.6654352576995, 138.543078398546 35.6655042011485, 138.543075149408 35.6655213123903)) ^^http://www.opengis.net/ont/geosparql#wktLiteral