With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Linux distributes tombs.
text_B: A German Blood Certificate -LRB- Deutschblutigkeitserklarung -RRB- was a document provided by Hitler to Mischlinge -LRB- those with partial Jewish heritage -RRB- , declaring them deutschblutig -LRB- of German blood -RRB- .. Hitler. Adolf Hitler. This practice was begun sometime after the Nuremberg Laws of 1935 , and allowed exemption from most of Germany 's racial laws .. Nuremberg Laws. Nuremberg Laws. The certificate was conditional , and had a clause stating that it would be reconsidered after the cessation of hostilities .. Mischling is a term used during the Third Reich era in Germany to denote persons deemed to have partial Jewish ancestry .. Mischling. Mischling. This word literally means `` mixed '' .. In order to join the Nazi party and get a certificate , the candidate had to prove through baptismal records that all direct ancestors born since 1750 were not Jewish , or they could apply for a German Blood Certificate .. These certificates were 300 mm -LRB- 11 3 / 4 in -RRB- by 210 mm -LRB- 8 1 / 4 in -RRB- , with a signature on the front and the red seal of the Office of Racial Research of the Nazi Party .. Nazi Party. Nazi Party. The back listed the ancestry of the individual concerned , back to the grandparents of the father and the mother .
not_related.