An advert for White Star’s cabin liners in 1932 (Georgic, Britannic, Baltic and Adriatic)

MV Georgic was at least partially constructed from the keel plates of the cancelled RMMV Oceanic. MV Britannic’s construction was already well underway when Oceanic was ordered.
 
MV Georgic was at least partially constructed from the keel plates of the cancelled RMMV Oceanic.
Chad, I've occasionally seen statements on both sides of this issue, but no concrete evidence either way. What source are you relying on here?