Much of the worlds polysilicon, used in photovoltaic cells for solar panels, comes through Chinas Xinjiang province, where China is waging a sustained campaign against Chinese Muslims and ethnic minorities. While the Pentagon first referred to China's camps in its Xinjiang province as "concentration camps" in 2019, the State Department used the less harsh term "internment camps" to describe them. The Chinese government has shipped Uighur prisoners to factories across China. Former Secretary of State Rex Tillerson stopped short of determining Myanmar's persecution of the Rohingya as genocide in 2017, instead saying that it constituted "ethnic cleansing." Over the past few months, harrowing reports have emerged from purported witnesses of brutality committed against Uighurs in Xinjiang.
the word "conviction" is mentioned in the sentence  in the statement  in the intervention  in the spring of the year.
( z0 mention :ARG0 ( z1 sentence ) :ARG1 ( z2 word :value "conviction" ) :location ( z3 state :ARG0-of ( z4 intervene :time ( z5 date-entity :season ( z6 spring ) ) ) ) )
(z0 / mention-01
    :ARG0 (z1 / sentence-01)
    :ARG1 (z2 / word
              :value "conviction")
    :location (z3 / state-01
                  :ARG0-of (z4 / intervene-01
                               :time (z5 / date-entity
                                         :season (z6 / spring)))))
the word " conviction " is mentioned in the sentence in the statement in the intervention in the spring of the year .
z2 :value 0
z0 :ARG1 z2
z0 :ARG0 z1
z0 :location z3
z3 :ARG0-of z4
z4 :time z5
z5 :season z6