<human>: Does "The Taifa period ended with the conquest of the Almoravids who came from Morocco in 1086 winning a decisive victory at the Battle of Sagrajas, followed a century later in 1147, after the second period of Taifa, by the Almohads, also from Marrakesh." contain the correct answer to "In which year did the taifa period end?"
OPTIONS:
- yes
- no
<bot>: yes