_:b670473366 _:b670473367 . . _:b670490656 . _:b670473366 . _:b670490654 . _:b670490657 _:b670490656 . "A positional quality which inheres in a bearer by virtue of the bearer in being in physical contact with or below a glacial bed." . _:b670490654 . _:b670490658 _:b670490657 . _:b670473370 . _:b670490655 . _:b670490654 _:b670490655 . . _:b670490656 . _:b670473367 . . _:b670473368 . _:b670490658 . _:b670473369 . _:b670490655 . _:b670490658 . _:b670490656 . _:b670490657 . . "2020-09-09T18:28:52Z"^^ . . _:b670473370 . _:b670473366 . _:b670473369 _:b670473368 . _:b670473367 _:b670473370 . _:b670473370 _:b670473369 . "subglacial"@en . _:b670490654 . _:b670473368 . _:b670490654 . _:b670473368 . "The lower bound of \"below\" is ambiguous." . _:b670473368 . _:b670473369 . _:b670490657 . _:b670473366 . _:b670473366 . . _:b670473367 . _:b670490655 _:b670490658 . _:b670490656 .