"PIt" . "124491" . _:B734d79a7X3A195d1e795f5X3AX2D62a8 . "*sēr‑jo‑" . "Etymology for: sērius (la1495)" . "*sēr‑jo‑" . . _:B734d79a7X3A195d1e795f5X3AX2D62a8 "*sēr‑jo‑" .