With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Beyoncé directed The Pink Panther.
text_B: The Lymexylidae -LRB- historically often spelled Lymexylonidae -RRB- , also known as ship-timber beetles , are a family of wood-boring beetles .. family. family ( biology ). Lymexylidae belong to the suborder Polyphaga and are the sole member of the superfamily Lymexyloidea .. Polyphaga. Polyphaga
not_related.