<prompt> Ke ketsahalo efe e ileng ea qholotsa Ntoa ea I ea Lefatše?Ha ho Kenyeletso  <response>: Instruction in English: What event triggered World War I? . Response in English: The event that is widely acknowledged to have triggered the outbreak of World War I is the assassination of Archduke Franz Ferdinand of Austria-Hungary on June 28, 1914. The assassination was carried out by a Bosnian Serb nationalist named Gavrilo Princip, who was part of a group called the Black Hand that sought to unite the South Slavic territories. Austria-Hungary declared war on Serbia as a result of the assassination, and this declaration of war set off a chain reaction of alliances and conflicts that eventually led to the First World War. . Response in Sesotho: Ketsahalo eo ho lumeloang hore ke eona e bakileng ho qhoma ha Ntoa ea I ea Lefatše, ke ho bolaoa ha Khosana Franz Ferdinand oa Austria-Hungary ka la 28 June, 1914. Polao eo e ile ea etsoa ke Moserbia oa Bosnia ea bitsoang Gavrilo Princip, eo e neng e le karolo ea sehlopha se bitsoang Black Hand se neng se batla ho kopanya libaka tsa South Slavic. Austria-Hungary e ile ea phatlalatsa ntoa khahlanong le Serbia ka lebaka la polao eo, me phatlalatso ena ea ntoa e ile ea hlahisa karabelo ea letoto la lilekane le likhohlano tse ileng tsa qetella li lebisitse Ntoeng ea Pele ea Lefatše. 