メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.945949596197 42.3391353502646, 140.946758011992 42.3394306792322, 140.94713018311 42.3396032994859, 140.947145397525 42.339610366236, 140.947369988653 42.3397383796191, 140.947697155314 42.3399248576495, 140.948115162906 42.3401186751143, 140.948134977386 42.3401279034499, 140.948603112978 42.3403508459922, 140.948452824692 42.3404570387106, 140.948577969117 42.3405724070908, 140.948658966379 42.3407962995328, 140.94884681909 42.3410478511651, 140.949034580354 42.3412992609929, 140.949321256439 42.3416830438351, 140.949706478079 42.3424656363518, 140.949310284081 42.3425096745079, 140.94944795257 42.3434436398417, 140.949305744532 42.343507159664, 140.949155901904 42.3436098416077, 140.949111783366 42.3437031714001, 140.949185479758 42.3438814013583, 140.949418533486 42.3441762305152, 140.949834803912 42.3444469753239, 140.950049933468 42.3445903742032, 140.950497039239 42.3447361218134, 140.950634004374 42.3451899544266, 140.950976079896 42.3472052441178, 140.951054817882 42.3476274668315, 140.951425384661 42.349614237548, 140.951498194239 42.349615062169, 140.951510607227 42.3497169130372, 140.951365887978 42.3497314521404, 140.950319743947 42.3507271328159, 140.950226109343 42.3506783822904, 140.950278244896 42.3506194663149, 140.950328693954 42.3506470483238, 140.951360014171 42.3496620316668, 140.95099414511 42.3476267793742, 140.950967910731 42.3474824279381, 140.950941309427 42.3474802979241, 140.949468215428 42.347343035424, 140.949164143142 42.3473142634818, 140.947596614444 42.3471677452874, 140.941749453824 42.3466104728946, 140.941786971041 42.3463831408721, 140.941521660717 42.3463602767344, 140.941538311661 42.3463758006666, 140.941479358759 42.3464111415923, 140.941407876146 42.3463464574216, 140.941466829028 42.3463111165343, 140.941496625585 42.3463374821999, 140.941790984502 42.3463633511058, 140.941890001766 42.3457442259008, 140.94236675885 42.3450527409433, 140.942430696789 42.3450696488865, 140.942490991918 42.3449739717917, 140.942454924704 42.344957381901, 140.9427745637 42.3431171721397, 140.942775676822 42.343081734545, 140.943047927432 42.3411765724869, 140.943131322972 42.3405927340066, 140.943239778966 42.3405886243795, 140.943320990326 42.3405220257617, 140.943572065578 42.3403978570573, 140.943686440684 42.3403872033449, 140.944290317241 42.3405420750182, 140.944397729075 42.339887466926, 140.944435934749 42.339612739548, 140.944476626092 42.3393186266669, 140.944535659794 42.3392194193125, 140.944634479039 42.3391722924224, 140.944874735776 42.3391719325556, 140.944915013861 42.3390031582621, 140.945073440928 42.3390260626699, 140.945387157623 42.3390265387281, 140.945648194881 42.3390115024294, 140.94575506857 42.3390654713121, 140.945920895346 42.3391248950841, 140.945949596197 42.3391353502646)) ^^http://www.opengis.net/ont/geosparql#wktLiteral