_:vb2055199 . _:vb2055199 "Stilleweg 2" . _:vb2055198 . _:vb2055199 "30655" . _:vb2055198 _:vb2055199 . _:vb2055198 . _:vb2055198 . _:vb2055199 "Hannover" . _:vb2055198 "Bundesanstalt f\u00FCr Geowissenschaften und Rohstoffe"@de . _:vb2055199 "DE" .