With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Ozzy Osbourne's total album sales are 115 million.
text_B: Papyrus Oxyrhynchus 257 -LRB- P. Oxy .. Oxyrhynchus. Oxyrhynchus. 257 or P. Oxy .. II 257 -RRB- is a fragment of a census return , in Greek .. Greek. Greek language. It was discovered in Oxyrhynchus .. Oxyrhynchus. Oxyrhynchus. The manuscript was written on papyrus in the form of a sheet .. papyrus. papyrus. It is dated to the year 94-95 .. The owner of the fragment and the place of its current housing is unknown .
not_related.