FILE - In this file photo dated Wednesday, Sept. 30, 2020, Professor Chris Whitty, Chief Medical Officer for England arrives at the back entrance to Downing Street in London. (AP Photo/Kirsty Wigglesworth, FILE)FILE - In this file photo dated Wednesday, Sept. 30, 2020, Professor Chris Whitty, Chief Medical Officer for England arrives at the back entrance to Downing Street in London. Crowds had gathered to protest against the governments four-week extension of coronavirus restrictions in England. He is due to appear at Westminster magistrates court on Tuesday 29 June. Martin Hockridge, 57, was arrested and charged in relation to the incident last week.
Whitty is referred to as a unSomeone.
( z0 refer :ARG1 ( z1 person :name ( z2 name :op "Whitty" ) ) :ARG2 ( z3 someone :polarity - ) )
(z0 / refer-01
    :ARG1 (z1 / person
              :name (z2 / name
                        :op1 "Whitty"))
    :ARG2 (z3 / someone
              :polarity -))
Whitty is referred to as a unSomeone .
z1 :name z2
z2 :op1 1
z0 :ARG1 z1
z0 :ARG2 z3
z3 :polarity 0