"PIt" . "111428" . _:B734d79a7X3A195d1e795f5X3A28c5 . "Etymology for: mamma (la0971)" . "*mam(m)a" . "*mam(m)a" . . _:B734d79a7X3A195d1e795f5X3A28c5 "*mam(m)a" .