['In', 'the', 'past', ',', 'the', 'linen', 'finishing', 'process', 'relied', 'heavily', 'on', 'a', 'traditional', 'tool', 'known', 'as', 'the', 'beetle', '.', 'This', 'heavy', 'wooden', 'club', 'was', 'used', 'to', 'beat', 'bleached', 'fabrics', ',', 'imparting', 'a', 'lustrous', 'finish', 'that', 'was', 'highly', 'sought', 'after', '.', 'The', 'beetle', "'s", 'rhythmic', 'strikes', 'helped', 'to', 'smooth', 'out', 'the', 'fibers', ',', 'enhancing', 'the', 'overall', 'quality', 'of', 'the', 'linen', '.', 'Alongside', 'this', 'tool', ',', 'the', 'use', 'of', 'various', 'textile', 'machinery', 'such', 'as', 'the', 'fulling', 'mill', 'and', 'the', 'loom', 'played', 'a', 'crucial', 'role', 'in', 'the', 'production', 'of', 'durable', 'linens', '.']
[[17, 17, 'Textile Machinery'], [73, 74, 'Textile Machinery'], [77, 77, 'Textile Machinery']]