Given the sentence "A crowd in an old mosque watches a performance of a woman who is getting dressed up and somebody juggling with a ball." is it true that "A crowd in an old mosque watches a performance of a woman who is getting dressed up and somebody juggling with a ball."?
Step-by-step reasoning:
yes
A crowd in a mosque watches a performance of a woman getting dressed and somebody juggling is a restatement of a crowd in a mosque watches a performance of a woman getting dressed and somebody juggling.

.

Thus, the answer is yes