メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.56617497417 35.6417998985536, 138.56619844503 35.6418078786269, 138.566245121497 35.6418235198303, 138.566331374728 35.6418524491206, 138.566424191557 35.64187876889, 138.566589386207 35.6419256447283, 138.566791680404 35.6419725698043, 138.56696244847 35.6420562006335, 138.567217446848 35.6421810480906, 138.567416572395 35.6422785690353, 138.567535560005 35.6423237454103, 138.567652833246 35.6423491696674, 138.567756416642 35.6423586874688, 138.567828424397 35.6423554421317, 138.567874874775 35.6423424939494, 138.568160869511 35.642262793925, 138.568387655409 35.6422120334207, 138.568389477012 35.6422116096428, 138.568522340531 35.6421876268202, 138.568697229259 35.6421675981237, 138.569387721534 35.6419662617375, 138.569402297948 35.6419619916843, 138.56940884211 35.6419600869337, 138.569796799343 35.6418469811852, 138.569983828257 35.6417924383419, 138.569981499881 35.6418201839555, 138.56992269093 35.6425209776814, 138.569922492026 35.6425234069181, 138.569921595629 35.6425340757423, 138.569918948009 35.6425656243081, 138.56988487867 35.6429717066156, 138.569817681168 35.6437724983823, 138.569816159361 35.6437905261372, 138.569814521819 35.6438101024673, 138.569763550434 35.6447249252307, 138.569762876782 35.6447378824311, 138.569066701514 35.6448449729582, 138.569026080823 35.6448585167662, 138.56818643913 35.6451383854687, 138.568024428886 35.6446947762839, 138.567739242951 35.6447321200379, 138.567722220571 35.6445476354127, 138.567634450429 35.6445394120748, 138.567631352051 35.644469630863, 138.566620221074 35.6446212480385, 138.566515609111 35.6446433122331, 138.566711855682 35.6450946854221, 138.566038972291 35.6452606850158, 138.565305335137 35.6454416775419, 138.565301091731 35.6454239702047, 138.565287909388 35.6453688402392, 138.565286465233 35.6453635591386, 138.565275315045 35.645322688271, 138.565268404342 35.6452973777333, 138.565240582122 35.6451954281194, 138.56517077084 35.6449421374152, 138.565140535884 35.6448439216567, 138.565096337057 35.6446983218, 138.565092716745 35.644686388166, 138.564325817386 35.6426600093363, 138.564055544072 35.6419318607234, 138.56518599364 35.641696931387, 138.565668675382 35.6415961090136, 138.565711689351 35.6416136191468, 138.565735363328 35.641627196563, 138.565737926266 35.6416286742556, 138.565797708931 35.6416630050204, 138.56602056363 35.6417473827204, 138.566095480333 35.6417728672283, 138.56617497417 35.6417998985536)) ^^http://www.opengis.net/ont/geosparql#wktLiteral