Let me justwithout giving you all of the secrets of Fast 10. Happy Birthday Meadow!' 'I could say that I am so proud of the person you are becoming... but the truth is I have always been proud of you. here's a photo of my best bud & I napping,' she wrote. Eternal brotherhood is a blessing beyond words.
2017 was the 21st century they are commemorating.
( z0 commemorate :ARG0 ( z1 they ) :ARG1 ( z2 date-entity :century 21 :year 2017 ) )
(z0 / commemorate-01
    :ARG0 (z1 / they)
    :ARG1 (z2 / date-entity
              :century 21
              :year 2017))
2017 was the 21st century they are commemorating .
z2 :year 0
z2 :century 1
z0 :ARG0 z1
z0 :ARG1 z2