Question: where does wild caught sockeye salmon come from
[{'answer': 'the Northern Pacific Ocean', 'provenance': [{'wikipedia_id': '1410141', 'title': 'Sockeye salmon', 'start_paragraph_id': 1, 'start_character': 143, 'end_paragraph_id': 1, 'end_character': 169, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'in the Northern Pacific Ocean and rivers discharging into it'}, {'answer': 'Northern Pacific Ocean and rivers discharging into it'}, {'provenance': [{'wikipedia_id': '1410141', 'title': 'Sockeye salmon', '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': 11403030088020748624}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1410141', 'title': 'Sockeye salmon', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 639, 'bleu_score': 0.8057776373581881, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11403030088020748624}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1410141', 'title': 'Sockeye salmon', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['Sockeye salmon ("Oncorhynchus nerka"), also called red salmon, kokanee salmon, or blueback salmon, is an anadromous species of salmon found in the Northern Pacific Ocean and rivers discharging into it. This species is a Pacific salmon that is primarily red in hue during spawning. They can grow up to in length and weigh .', 'is an anadromous species of salmon found in the Northern Pacific Ocean', 'Sockeye salmon ("Oncorhynchus nerka"), also called red salmon, kokanee salmon, or blueback salmon, is an anadromous species of salmon found in the Northern Pacific Ocean and rivers discharging into it. This species is a Pacific salmon that is primarily red in hue during spawning. They can grow up to in length and weigh . Juveniles remain in freshwater until they are ready to migrate to the ocean, over distances of up to . Their diet consists primarily of zooplankton. Sockeye salmon are semelparous, dying after they spawn. Some populations, referred to as kokanee, do not migrate to the ocean and live their entire lives in freshwater.']}}]}, {'provenance': [{'wikipedia_id': '1880250', 'title': 'Coho salmon', 'section': 'Section::::Human uses.:Fisheries.\n', 'start_paragraph_id': 10, 'end_paragraph_id': 10, 'meta': {'evidence_span': ['This corresponds to some 21,000 tonnes in all. Coho salmon are the backbone of the Alaskan troll fishery; however, the majority are caught by the net fishery (gillnet and seine). Coho salmon average 3.5% by fish and 5.9% by weight of the annual Alaska salmon harvest. The total North Pacific yields of the pink salmon, chum salmon and sockeye salmon are some 1020 fold larger by weight', 'The total North Pacific harvest of coho salmon in 2010 exceeded 6.3 million fish, of which 4.5 million were taken in the United States and 1.7 million in Russia. This corresponds to some 21,000 tonnes in all. Coho salmon are the backbone of the Alaskan troll fishery; however, the majority are caught by the net fishery (gillnet and seine). Coho salmon average 3.5% by fish and 5.9% by weight of the annual Alaska salmon harvest. The total North Pacific yields of the pink salmon, chum salmon and sockeye salmon are some 1020 fold larger by weight. In North America, coho salmon is a game fish in fresh and salt water from July to December, especially with light fishing tackle. It is one of the most popular sport fish in the Pacific Northwest of the United States and Canada.']}}]}]