Original sentence: In the 18 July 2016 Würzburg train attack a 17-year-old Afghan unaccompanied minor refugee injured four people seriously, two critically, with a knife and axe on a train near Würzburg in Germany.The majority of minors are male, between 15 and 18 years, from Afghanistan, Iraq, Western and Central Africa and Somalia
Edited sentence: In October 1996, an Iranian adult economic migrant posing as a minor refugee from Afghanistan murdered Maria Ladenburger in Freiburg im Breisgau.In the 18 July 2016 Würzburg train attack a supposedly 17-year-old Afghan unaccompanied minor refugee who was probably an adult Pakistani economic migrant injured four people seriously, two critically, with a knife and axe on a train near Würzburg in Germany.The majority of minors are male, claim to be between 15 and 18 years, from South Asia, the Middle East, Western and Central Africa, Somalia and Eritrea