question: What did Charles Martel do
answer: Frankish leader Charles Martel bestowed the fortress in Utrecht and the surrounding lands as the base of the bishops
turker_answer: Frankish leader Charles Martel bestowed the fortress in Utrecht and the surrounding lands as the base of the bishops .
rule-based: Charles Martel Frankish leader Charles Martel bestowed the fortress in Utrecht and the surrounding lands as the base of the bishops