メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.763609403973 38.2741607276678, 140.764319352658 38.2741959181607, 140.764342898503 38.2741941021474, 140.764345915392 38.2746274060998, 140.764347670859 38.2748850241396, 140.764350031777 38.2752324559262, 140.764350413106 38.2753126969156, 140.764351175285 38.2754519226835, 140.764352459602 38.2756868760123, 140.764353800849 38.2758386307758, 140.764355371783 38.2760122058722, 140.764356594618 38.2761477722183, 140.764363218561 38.2768800830704, 140.764339944399 38.2770771530681, 140.764293896818 38.2774248374596, 140.764258254623 38.2776455502194, 140.764235316612 38.2777284524366, 140.764198649174 38.2778293665692, 140.763975728473 38.2783085687661, 140.763846141808 38.278321303035, 140.763422057217 38.278358638062, 140.763415816313 38.2783600425432, 140.763152028946 38.2784206998294, 140.762756370586 38.2784890204302, 140.762511154942 38.2785387066726, 140.762194738143 38.2785759623314, 140.761988987979 38.2785882260642, 140.761692487508 38.2785971963211, 140.761408230726 38.2785909697771, 140.761147080258 38.2785665971479, 140.760936923552 38.2785315564745, 140.76073135818 38.2784690671955, 140.76063254447 38.2784149492883, 140.760525066247 38.2783363318055, 140.760402297632 38.2782333502625, 140.76022576114 38.278063890133, 140.759957205833 38.2777913261787, 140.759562849779 38.2773676308013, 140.759718312505 38.2773502720749, 140.759940414399 38.2773299977602, 140.760121813568 38.2773213831211, 140.760314300173 38.2773098181433, 140.760469056138 38.2773062543195, 140.760558559583 38.2773041978262, 140.76084727127 38.2773043758896, 140.760950470294 38.2773075359476, 140.761143290454 38.2773132852724, 140.761446845841 38.2773309269566, 140.761444481816 38.2770626103589, 140.761442836745 38.2768765054182, 140.761437636343 38.276705039718, 140.761436450731 38.2766509817001, 140.761434902054 38.2765803116534, 140.761435252642 38.2764567125649, 140.761438189921 38.276375768964, 140.761447029981 38.2763359350373, 140.761454949386 38.2763013098692, 140.761486125937 38.2762095441219, 140.761517518638 38.2761349525025, 140.761580348347 38.2759359365492, 140.76160111358 38.2758568336537, 140.761625247331 38.2757925147762, 140.761647411194 38.2757334031147, 140.761737210303 38.2755132869363, 140.76180895621 38.2753373632728, 140.761813588188 38.2752969636654, 140.761828550282 38.2751666153908, 140.761808425096 38.2750598967452, 140.761784912274 38.2749124916046, 140.761747012182 38.2747501560749, 140.761727130491 38.2746285150295, 140.761707281806 38.2744733692769, 140.761696422414 38.274358772877, 140.761691137168 38.274274305109, 140.761687808941 38.2741685813957, 140.76184608913 38.2741840219555, 140.762043449577 38.2742061026273, 140.762229616138 38.274221419029, 140.762396356128 38.2742325006328, 140.762558879548 38.2742345690095, 140.762761760306 38.2742215992403, 140.762859065646 38.2742150410204, 140.762926232593 38.274210435957, 140.763095287909 38.2741933631196, 140.76352597947 38.2741542029822, 140.763609403973 38.2741607276678)) ^^http://www.opengis.net/ont/geosparql#wktLiteral