_:b1217952 . _:b1217953 . _:b1217954 . _:b1217955 . _:b1217952 . . _:b1217956 . _:b1217956 . "ENVO:00005765"^^ . _:b1217952 _:b1217955 . . "ENVO"^^ . _:b1217956 . _:b1217953 . _:b1217956 . "frozen compost soil"^^ . _:b1217955 _:b1217954 . _:b1217954 _:b1217953 . _:b1217953 .