Qin Shi Huang, personal name Zheng, was king of the Chinese State of Qin from 247 BCE to 221 BCE, and then the first emperor of a unified China from 221 BCE to 210 BCE, ruling under the name First Emperor.
China never had a first emperor
( z1 have :polarity - :ARG0 ( z2 country :name ( z3 name :op "China" ) ) :ARG1 ( z4 emperor :ord ( z5 ordinal-entity :value 1 ) ) :time ( z6 ever ) )