Question: who played the hobbits in the lord of the rings
[{'answer': 'Elijah Wood as Frodo Baggins', 'provenance': [{'wikipedia_id': '173941', 'title': 'The Lord of the Rings: The Fellowship of the Ring', 'start_paragraph_id': 13, 'start_character': 12, 'end_paragraph_id': 13, 'end_character': 40, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}, {'answer': 'Elijah Wood', 'provenance': [{'wikipedia_id': '173941', 'title': 'The Lord of the Rings: The Fellowship of the Ring', 'start_paragraph_id': 1, 'start_character': 428, 'end_paragraph_id': 1, 'end_character': 439, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Sean Astin', 'provenance': [{'wikipedia_id': '173941', 'title': 'The Lord of the Rings: The Fellowship of the Ring', 'start_paragraph_id': 1, 'start_character': 483, 'end_paragraph_id': 1, 'end_character': 493, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Billy Boyd', 'provenance': [{'wikipedia_id': '173941', 'title': 'The Lord of the Rings: The Fellowship of the Ring', 'start_paragraph_id': 1, 'start_character': 529, 'end_paragraph_id': 1, 'end_character': 539, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Dominic Monaghan', 'provenance': [{'wikipedia_id': '173941', 'title': 'The Lord of the Rings: The Fellowship of the Ring', 'start_paragraph_id': 1, 'start_character': 541, 'end_paragraph_id': 1, 'end_character': 557, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Ian Holm', 'provenance': [{'wikipedia_id': '173941', 'title': 'The Lord of the Rings: The Fellowship of the Ring', 'start_paragraph_id': 1, 'start_character': 619, 'end_paragraph_id': 1, 'end_character': 627, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': "Sean Astin as Samwise `` Sam '' Gamgee"}, {'answer': "Dominic Monaghan as Meriadoc `` Merry '' Brandybuck"}, {'answer': "Billy Boyd as Peregrin `` Pippin '' Took"}, {'provenance': [{'wikipedia_id': '173941', 'title': 'The Lord of the Rings: The Fellowship of the Ring', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 0, 'bleu_score': 1.0, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5544130968021807605}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '173941', 'title': 'The Lord of the Rings: The Fellowship of the Ring', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['The film features an ensemble cast including Elijah Wood, Ian McKellen, Liv Tyler, Viggo Mortensen, Sean Astin, Cate Blanchett, John Rhys-Davies, Billy Boyd, Dominic Monaghan, Orlando Bloom, Christopher Lee and Hugo Weaving, Sean Bean, Ian Holm and Andy Serkis.', 'The Lord of the Rings: The Fellowship of the Ring is a 2001 epic fantasy adventure film directed by Peter Jackson, based on the first volume of J. R. R. Tolkien\'s "The Lord of the Rings". The film is the first instalment in "The Lord of the Rings" trilogy and was produced by Barrie M. Osborne, Jackson, Fran Walsh and Tim Sanders, and written by Walsh, Philippa Boyens and Jackson. The film features an ensemble cast including Elijah Wood, Ian McKellen, Liv Tyler, Viggo Mortensen, Sean Astin, Cate Blanchett, John Rhys-Davies, Billy Boyd, Dominic Monaghan, Orlando Bloom, Christopher Lee and Hugo Weaving, Sean Bean, Ian Holm and Andy Serkis. It was followed by "" (2002) and "" (2003).', 'The Lord of the Rings: The Fellowship of the Ring is a 2001 epic fantasy adventure film directed by Peter Jackson, based on the first volume of J. R. R. Tolkien\'s "The Lord of the Rings". The film is the first instalment in "The Lord of the Rings" trilogy and was produced by Barrie M. Osborne, Jackson, Fran Walsh and Tim Sanders, and written by Walsh, Philippa Boyens and Jackson. The film features an ensemble cast including Elijah Wood, Ian McKellen, Liv Tyler, Viggo Mortensen, Sean Astin, Cate Blanchett, John Rhys-Davies, Billy Boyd, Dominic Monaghan, Orlando Bloom, Christopher Lee and Hugo Weaving, Sean Bean, Ian Holm and Andy Serkis. It was followed by "" (2002) and "" (2003).']}}]}, {'provenance': [{'wikipedia_id': '17608105', 'title': 'The Hobbit (film series)', 'section': 'Section::::Casting.\n', 'start_paragraph_id': 59, 'end_paragraph_id': 59, 'meta': {'evidence_span': ['19 June 2011, it was revealed that several other cast members had joined the project, including Luke Evans in the role of Bard the Bowman, Evangeline Lilly as Tauriel, Barry Humphries as the Great Goblin and Benedict Cumberbatch as Smaug and The Necromancer. Cumberbatch portrayed both of his roles through motion capture, as did Humphries for his character. The casting of Cumberbatch was prematurely revealed by his "Sherlock" co-star Martin Freeman during the BAFTA Television Awards in May 2011. Speculations of his undisclosed role were further fuelled when Ian McKellen wrote on his blog that Philippa Boyens showed him Cumberbatch\'s screen test, stating that it was "electrifying, vocally and facially". Peter Jackson finally revealed on his Facebook page that Cumberbatch was set to play Smaug. Following this, it was also confirmed that he would be portraying The Necromancer as well.', '19 June 2011, it was revealed that several other cast members had joined the project, including Luke Evans in the role of Bard the Bowman, Evangeline Lilly as Tauriel, Barry Humphries as the Great Goblin and Benedict Cumberbatch as Smaug and The Necromancer. Cumberbatch portrayed both of his roles through motion capture, as did Humphries for his character. The casting of Cumberbatch was prematurely revealed by his "Sherlock" co-star Martin Freeman during the BAFTA Television Awards in May 2011. Speculations of his undisclosed role were further fuelled when Ian McKellen wrote on his blog that Philippa Boyens showed him Cumberbatch\'s screen test, stating that it was "electrifying, vocally and facially". Peter Jackson finally revealed on his Facebook page that Cumberbatch was set to play Smaug. Following this, it was also confirmed that he would be portraying The Necromancer as well.']}}]}, {'provenance': [{'wikipedia_id': '414113', 'title': 'The Lord of the Rings (film series)', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['The Lord of the Rings is a film series of three epic fantasy adventure films directed by Peter Jackson, based on the eponymous novel written by J. R. R. Tolkien. The films are subtitled "" (2001), "" (2002) and "" (2003). They are a New Zealand-American venture, produced and distributed by New Line Cinema with the co-production of WingNut Films. The films feature an ensemble cast including Elijah Wood, Ian McKellen, Liv Tyler, Viggo Mortensen, Sean Astin, Cate Blanchett, John Rhys-Davies, Christopher Lee, Billy Boyd, Dominic Monaghan, Orlando Bloom, Hugo Weaving, Andy Serkis and Sean Bean.', 'The Lord of the Rings is a film series of three epic fantasy adventure films directed by Peter Jackson, based on the eponymous novel written by J. R. R. Tolkien. The films are subtitled "" (2001), "" (2002) and "" (2003). They are a New Zealand-American venture, produced and distributed by New Line Cinema with the co-production of WingNut Films. The films feature an ensemble cast including Elijah Wood, Ian McKellen, Liv Tyler, Viggo Mortensen, Sean Astin, Cate Blanchett, John Rhys-Davies, Christopher Lee, Billy Boyd, Dominic Monaghan, Orlando Bloom, Hugo Weaving, Andy Serkis and Sean Bean.']}}]}]