 Irish police said five people, including three young children, had been taken to hospital following what local media said was a stabbing in Dublin city centre on November 23.Prime Minister Leo Veradker said police had detained a suspect. National broadcaster Arteve quoted a witness on the scene as saying she saw a man in a stabbing motion from across the road and that when she ran closer, she said that two children had been stabbed as far as she could tell.One girl has sustained serious injuries. The other two children are being treated for less serious injuries, police said. An adult female is also being treated for serious injuries and an adult male has less serious injuries, police added local media reported that the people were stabbed on Dublin's Parnell Square, which is next to Dublin city's main thoroughfare of O'Connell Street. There were around 20 officers on the scene that police said remained sealed off.