With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Portia de Rossi won a Academy Award in 1999.
text_B: Rowdy was the third and final album by Steve Forde & The Flange .. Steve Forde. Steve Forde ( album ). The band split , but Forde went on to record two more albums and is still active .
not_related.