The cases would have provided compelling precedent for a divorced dad to take his children to China — had they been real. But instead of savouring courtroom victory, the Vancouver lawyer for a millionaire embroiled in an acrimonious split has been told to personally compensate her client’s ex-wife’s lawyers for the time it took them to learn the cases she hoped to cite were conjured up by ChatGPT. In a decision released Monday, a B.C. Supreme Court judge reprimanded lawyer Chong Ke for including two AI “hallucinations” in an application filed last December. The cases never made it into Ke’s…