_:Ba71e45d974e069a766d7b3abd73f47c1 . "Matthew" . "Porterfield" . "1977"^^ . "Matthew Porterfield" . . . "Porterfield, Matthew (1977-)" . . _:Ba71e45d974e069a766d7b3abd73f47c1 . _:Ba71e45d974e069a766d7b3abd73f47c1 . _:Ba71e45d974e069a766d7b3abd73f47c1 "2023-05-22"^^ . _:Ba71e45d974e069a766d7b3abd73f47c1 . _:Ba71e45d974e069a766d7b3abd73f47c1 . _:Ba71e45d974e069a766d7b3abd73f47c1 "420944885" . _:Ba71e45d974e069a766d7b3abd73f47c1 . _:Ba71e45d974e069a766d7b3abd73f47c1 . _:Ba71e45d974e069a766d7b3abd73f47c1 .