With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Paul Walker starred in the horror film Eight Below.
text_B: The mandarin dogfish , Cirrhigaleus barbifer , is a dogfish , a member of the family Squalidae in the order Squaliformes .. Squaliformes. Squaliformes. Squalidae. Squalidae. Cirrhigaleus. Cirrhigaleus. dogfish. Squaliformes. family. family ( biology ). It is found at depths of 140 - off southern Japan , Taiwan , and Indonesia -LRB- Bali and Lombok -RRB- .. Japan. Japan. Taiwan. Taiwan. Indonesia. Indonesia. Bali. Bali. Lombok. Lombok. Populations off Australia and New Zealand were formerly included in this species , but in 2007 these were assigned to a new species , C. australis .. C. australis. Cirrhigaleus australis. Australia. Australia. New Zealand. New Zealand. It is not clear which of these species is involved in other populations from the tropical West Pacific .. In March 2013 it was announced that two sharks caught near Rottnest Island off the coast of Western Australia in 2011 had been identified as Cirrhigaleus barbifer .. Cirrhigaleus. Cirrhigaleus. Australia. Australia. Rottnest Island. Rottnest Island. Western Australia. Western Australia
not_related.