With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Pete Townshend is also rumoured to be buried in the mix of "Minstrel Boy", but this has never been positively confirmed.
text_B: Pete Townshend is also rumoured to be buried in the mix of "Minstrel Boy", but this has sometimes been positively confirmed.
contradiction.