Problem: Does "Hogarth then proceeds to say where and why in some detail, but no more mention is made of the classics." answer the question "Hogarth makes no mention of what?"

A: yes

Problem: Does "From 1920 to 1945, Estonia's border with Russia, set by the 1920 Tartu Peace Treaty, extended beyond the Narva River in the northeast and beyond the town of Pechory (Petseri) in the southeast." answer the question "What document established the border between Russia and Estonia?"

A: yes

Problem: Does "For its 2015 season, the league consisted of 12 teams, all from the United States; however, upon the completion of the regular season, the league announced that the two teams it had assumed operation of during the season would cease all operations effective immediately; a regular season game slated between the two had previously been canceled and declared a tie." answer the question "How many teams were there in the 2015 season?"

A:
yes