question: Who has presented the contradictory number to the census groups ?
answer: George Prevelakis of Sorbonne University , the number is closer to just below 5 million
turker_answer: George Prevelakis of Sorbonne University has presented a contradictory number to the census groups and insists the number is closer to just below 5 million .
rule-based: George Prevelakis of Sorbonne University , the number is closer to just below 5 million has presented the contradictory number to the census groups .