Jonathan Williams (March 8, 1929 – March 16, 2008) was an American poet, publisher, essayist, and photographer. He is known as the founder of "The Jargon Society", which has published poetry, experimental fiction, photography, and folk art since 1951.
The Jargon society has been publishing since Jonathan Williams was 22 years old. 
The statement is definitely correct because Jonathan Williams was born on 1929 and the Jargon Society has been publishing since 1951, therefore, Jonathan Williams must have been 22 years old and the Jargon Society has been publishing since Jonathan Williams was 22 years old. The reason it was difficult for the system was because it was probably unable to make the association between Jonathan's age and when the Jargon Society has been publishing since. 