"ENVO"^^ . _:b1217950 . . _:b1217950 . _:b1217950 . _:b1217947 . _:b1217947 . _:b1217946 . _:b1217949 . _:b1217947 . . _:b1217948 . _:b1217946 _:b1217949 . _:b1217948 _:b1217947 . _:b1217946 . _:b1217949 _:b1217948 . "chloropicrin enriched soil"^^ . "ENVO:00005762"^^ . _:b1217950 .