['In', 'the', 'early', '19th', 'century', ',', 'the', 'introduction', 'of', 'the', 'sliver', 'machine', 'revolutionized', 'the', 'textile', 'industry', '.', 'This', 'innovative', 'piece', 'of', 'textile', 'machinery', 'was', 'designed', 'to', 'process', 'sliver', ',', 'which', 'is', 'a', 'crucial', 'step', 'in', 'the', 'yarn', 'manufacturing', 'process', '.', 'By', 'converting', 'raw', 'fibers', 'into', 'sliver', ',', 'the', 'machine', 'made', 'it', 'significantly', 'easier', 'for', 'spinners', 'to', 'produce', 'consistent', 'yarn', '.', 'The', 'sliver', 'machine', "'s", 'efficiency', 'allowed', 'textile', 'mills', 'to', 'increase', 'their', 'output', 'dramatically', ',', 'paving', 'the', 'way', 'for', 'the', 'industrialization', 'of', 'textile', 'production', '.']
[[10, 11, 'Textile Machinery'], [10, 10, 'Textile Machinery']]