The stone gothic-style church was built in the late 19th century and is known for its progressive ideology. Scores of people gathered Thursday night outside the First Unitarian Church on Thursday night and remained after a 9 p.m. curfew took hold. ___1:30 a.m. In Portland, Oregon, where protests have taken place for months against police brutality and racial injustice, the police declared a riot after protesters lit a fire in front of the Multnomah County Justice Center. Several arrests had been made earlier that evening at an intersection outside the church.
The stone assurance has been observed by people.
( z0 observe :ARG0 ( z1 person ) :ARG1 ( z2 assure :ARG2 ( z3 stone ) ) )
(z0 / observe-01
    :ARG0 (z1 / person)
    :ARG1 (z2 / assure-01
              :ARG2 (z3 / stone)))
The stone assurance has been observed by people .
z2 :ARG2 z3
z0 :ARG1 z2
z0 :ARG0 z1