With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Here is the sixth studio record of Alicia Keys.
text_B: Basil Sanderson , 1st Baron Sanderson of Ayot , MC -LRB- 19 June 1894 - 15 August 1971 -RRB- , was a British businessman and public servant .. Baron Sanderson of Ayot. Baron Sanderson of Ayot. Military Cross
not_related.