Problem: Does "They were first mentioned as early as the second century BC in Ptolemy's Geography III." answer the question "Who described the sailboats of the Estonians as pirate ships?" OPTIONS:
- yes
- no

A: no

Problem: Does "The main source of income for the city is direct taxes (35 percent), supplemented by a 13-percent real estate tax; 19 percent of the budget comes in a transfer from the national government." answer the question "What was the budget of the city in 2013" OPTIONS:
- yes
- no

A: no

Problem: Does "It was occupied by piratical kingdoms of the Barbary Coast, de facto independent since the 18th century." answer the question "Where were the piratical kingdoms from?" OPTIONS:
- yes
- no

A:
yes