Question: Were both Keiko Uchibori and Gherardo Appiani, born in the same place?
Sentence (from "Gherardo Appiani"): He was lord of that city from 1398 until 1399, obtaining the lordship of Piombino in 1398 in exchange of Pisa, sold to Gian Galeazzo Visconti for 200,000 florins.
Relevant evidence: No