"PIE" . "96720" . _:B734d79a7X3A195d1e795f5X3A2a1a . "Etymology for: cortex (la0365)" . "*k(o)rt‑" . "*k(o)rt‑" . . _:B734d79a7X3A195d1e795f5X3A2a1a "*k(o)rt‑" .