What is the third longest river on Earth?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q2', 'id': 0, 'label': 'Earth'}, {'type': 'INTERNAL', 'name_': 'Q634', 'id': 1, 'label': 'planet'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q104499', 'id': 2, 'label': 'planetary science'}], 'links': [{'name_': 'P5869', 'source': 1, 'target': 0, 'label': 'model item'}, {'name_': 'P276', 'source': 2, 'target': 1, 'label': 'location'}]}
The model of the Earth is a planet and is located in the planetary science field.
The model item for the planet , which is part of the system of planetary science , is the planet 's surface .
What is the third longest river on Earth?</s>The model of the Earth is a planet and is located in the [unused1]planetary science                [unused2] field.
What is the third longest river on Earth?</s>The model of the Earth is a planet and is located in the planetary science field.
What is the third longest river on Earth?</s>The model item for the planet , which is part of the system of [unused1]planetary science                [unused2] , is the planet 's surface .
What is the third longest river on Earth?</s>The model item for the planet , which is part of the system of planetary science , is the planet 's surface .
What is the third longest river on Earth?</s>Earth,0,Earth,Earth,0,planet,Earth,0,[unused1]planetary science[unused2],planet,model item,Earth,planet,0,planet,planet,0,[unused1]planetary science[unused2],[unused1]planetary science[unused2],0,Earth,[unused1]planetary science[unused2],location,planet,[unused1]planetary science[unused2],0,[unused1]planetary science[unused2]
What is the third longest river on Earth?</s>Earth,0,Earth,Earth,0,planet,Earth,0,planetary science,planet,model item,Earth,planet,0,planet,planet,0,planetary science,planetary science,0,Earth,planetary science,location,planet,planetary science,0,planetary science