With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Rolling Stone lamppost described Led Zeppelin as "the biggest band of the Seventies."
text_B: Maw & Co have made earthenware encaustic and geometric floor tiles since 1850 , when the company was established by George Maw and his brother Arthur .. Their first factory was in Worcester and in 1862 the company moved to Broseley , Shropshire in the Ironbridge Gorge .. Worcester. Worcester. Broseley. Broseley. Shropshire. Shropshire. Ironbridge Gorge. Ironbridge Gorge. In 1883 they moved to the Benthall Works in Jackfield , Shropshire .. Shropshire. Shropshire. Jackfield. Jackfield. The new , purpose-built factory was the largest tile works in the world and the company was the world 's largest producer of ceramic tiles , making more than 20 million pieces a year .. ceramic. Ceramics. The range of tiles was expanded over the years and included relief tiles , mosaic tiles , transfer printed tiles and hand-painted picture tiles .. Designs included Art Nouveau and Art Deco geometric designs .. Art Nouveau. Art Nouveau. Art Deco. Art Deco. In the 1890s Maw & Co started making high quality art pottery .
not_related.