Question: who is the founder of the ubuntu project
[{'answer': 'Mark Richard Shuttleworth', 'provenance': [{'wikipedia_id': '604962', 'title': 'Mark Shuttleworth', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '604962', 'title': 'Mark Shuttleworth', 'start_paragraph_id': 14, 'start_character': 0, 'end_paragraph_id': 14, 'end_character': 523, 'bleu_score': 0.977139080690077, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17955237501179430774}, 'section': 'Section::::Linux and FOSS.\n'}]}, {'provenance': [{'wikipedia_id': '604962', 'title': 'Mark Shuttleworth', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 397, 'bleu_score': 0.8481857652504151, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17955237501179430774}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '604962', 'title': 'Mark Shuttleworth', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['Mark Richard Shuttleworth (born 18 September 1973) is a South African and British entrepreneur who is the founder and CEO of Canonical Ltd., the company behind the development of the Linux-based Ubuntu operating system.', 'Mark Richard Shuttleworth (born 18 September 1973) is a South African and British entrepreneur who is the founder and CEO of Canonical Ltd., the company behind the development of the Linux-based Ubuntu operating system.', 'Mark Richard Shuttleworth (born 18 September 1973) is a South African and British entrepreneur who is the founder and CEO of Canonical Ltd.']}}]}]