question: Where was the wife of Fritz Perls born?
context: [["Laura Perls", ["Laura Perls (n\u00e9e \"Lore Posner\"; 15 August 1905 in Pforzheim \u2013 13 July 1990 in Pforzheim) was a noted German-born psychologist and psychotherapist who helped establish the Gestalt school of psychotherapy.", "She is the wife of Friedrich", "(Frederick) Perls, also a renowned psychotherapist and psychiatrist."]], ["Artaynte", ["Artaynte( f. 478 BC), was the wife of the Crown Prince Darius."]], ["Waldrada of Lotharingia", ["Waldrada was the mistress, and later the wife, of Lothair II of Lotharingia."]], ["Empress Sh\u014dken", [", also known as, was the wife of Emperor Meiji of Japan."]], ["Barry Stevens (therapist)", ["Barry Stevens( 1902\u20131985) was a writer and Gestalt therapist.", "She developed her own form of Gestalt therapy body work, based on the awareness of body processes.", "For the Human Potential Movement of the 1970s, she became a kind of\" star\", but she always refused to accept that role.", "She worked with, among others, the psychotherapists Fritz Perls and Carl Rogers.", "Bertrand Russell and Aldous Huxley were among her friends.", "Fritz Perls described Barry Stevens as\" a natural born therapist.\""]], ["Fritz Perls", ["Friedrich (Frederick) Salomon Perls (July 8, 1893 \u2013 March 14, 1970), better known as Fritz Perls, was a noted German-born psychiatrist, psychoanalyst and psychotherapist.", "Perls coined the term 'Gestalt therapy' to identify the form of psychotherapy that he developed with his wife, Laura Perls, in the 1940s and 1950s.", "Perls became associated with the Esalen Institute in 1964, and he lived there until 1969.", "His approach to psychotherapy is related to, but not identical to, Gestalt psychology, and it is different from Gestalt theoretical psychotherapy.", "The core of the Gestalt Therapy process is enhanced awareness of sensation, perception, bodily feelings, emotion, and behavior, in the present moment.", "Relationship is emphasized, along with contact between the self, its environment, and the other."]], ["Euno\u00eb (wife of Bogudes)", ["Euno\u00eb was the wife of Bogudes, King of Mauretania."]], ["Agatha (wife of Samuel of Bulgaria)", ["Agatha was the wife of Emperor Samuel of Bulgaria."]], ["Catherine Exley", ["Catherine Exley was the wife of a soldier and accompanied her husband when he served in Portugal, Spain and Ireland during the Napoleonic Wars.", "She is best known as the author of a diary that gives an account of military life in that era from the viewpoint of the wife of a common soldier."]], ["Hafsa Hatun", ["Hafsa Hatun was the wife of Sultan Bayezid I of the Ottoman Empire."]]]
supporting_facts: [["Fritz Perls", 1], ["Laura Perls", 0]]
evidences: [["Fritz Perls", "spouse", "Laura Perls"], ["Laura Perls", "place of birth", "Pforzheim"]]
answer: Pforzheim