With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Father of the Bride was based on the true story of Kimberly Williams.
text_B: Mario Elbano Masciulli Manelli , Baron Miglianico -LRB- Livorno , Italy September 15 , 1909 -- Caracas , Venezuela October 16 , 1991 -RRB- was a prominent military engineer of the Italian Regia Marina , Major of Genio Navale and belonging to the recognized Decima Flottiglia MAS as director of the Office of Submarine Secret Weapons during Second World War .. Livorno. Livorno. Italy. Italy. Caracas. Caracas. Venezuela. Venezuela. Major. Major. Decima Flottiglia MAS. Decima Flottiglia MAS. Miglianico. Miglianico. Regia Marina. Regia Marina. Second World War. Second World War. He was awarded the Silver Medal of Military Valor .. Silver Medal of Military Valor. Silver Medal of Military Valor
not_related.