Question: who is often associated with printing the first book using moveable type in germany
[{'answer': 'Johannes Gutenberg', 'provenance': [{'wikipedia_id': '47300', 'title': 'Movable type', 'start_paragraph_id': 4, 'start_character': 13, 'end_paragraph_id': 4, 'end_character': 31, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '47300', 'title': 'Movable type', 'start_paragraph_id': 46, 'start_character': 0, 'end_paragraph_id': 46, 'end_character': 647, 'bleu_score': 0.9247127486012601, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9110652231181876622}, 'section': 'Section::::History.:Metal movable type in Europe.\n'}]}, {'provenance': [{'wikipedia_id': '286327', 'title': 'Gutenberg Bible', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['The Gutenberg Bible (also known as the 42-line Bible, the Mazarin Bible or the B42) was among the earliest major books printed using mass-produced movable metal type in Europe. It marked the start of the "Gutenberg Revolution" and the age of printed books in the West. The book is valued and revered for its high aesthetic and artistic qualities as well as its historic significance. It is an edition of the Vulgate printed in the 1450s in Latin by Johannes Gutenberg in Mainz, in present-day Germany. Forty-nine copies (or substantial portions of copies) have survived. They are thought to be among the world\'s most valuable books, although no complete copy has been sold since 1978. In March 1455, the future Pope Pius II wrote that he had seen pages from the Gutenberg Bible displayed in Frankfurt to promote the edition. It is not known how many copies were printed; the 1455 letter cites sources for both 158 and 180 copies. The 36-line Bible, said to be the second printed Bible, is also referred to sometimes as a Gutenberg Bible, but may be the work of another printer.\rhighlight sentence(s) containing evidence, not only the answer', 'The Gutenberg Bible (also known as the 42-line Bible, the Mazarin Bible or the B42) was among the earliest major books printed using mass-produced movable metal type in Europe.']}}]}, {'provenance': [{'wikipedia_id': '47300', 'title': 'Movable type', 'section': 'Section::::Abstract.', 'start_paragraph_id': 4, 'end_paragraph_id': 4, 'meta': {'evidence_span': ['Johannes Gutenberg introduced the metal movable-type printing press in Europe, along with innovations in casting the type based on a matrix and hand mould.', 'Around 1450, Johannes Gutenberg introduced the metal movable-type printing press in Europe, along with innovations in casting the type based on a matrix and hand mould']}}]}]