<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.87853848084 37.5202355573558, 138.878463315072 37.5207232271996, 138.878393030872 37.5211975057054, 138.878296671897 37.5211841564776, 138.878134545765 37.5211689048641, 138.877926618097 37.5211674558797, 138.877757594788 37.5212037568461, 138.877592020027 37.521214282834, 138.877213934768 37.5212084438085, 138.876743076616 37.5211905122018, 138.876748648466 37.5211389129229, 138.876013718757 37.5210705440593, 138.875946982431 37.5208359210063, 138.875890555787 37.5206274885188, 138.875803289909 37.5202391552983, 138.875832408449 37.5200781332064, 138.876403530397 37.5199642695314, 138.876859516823 37.5200114160433, 138.87853848084 37.5202355573558)) ^^http://www.opengis.net/ont/geosparql#wktLiteral