question: What is the place of birth of Thomas Tidholm's wife?
context: [["Hafsa Hatun", ["Hafsa Hatun was the wife of Sultan Bayezid I of the Ottoman Empire."]], ["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."]], ["Euno\u00eb (wife of Bogudes)", ["Euno\u00eb was the wife of Bogudes, King of Mauretania."]], ["Empress Sh\u014dken", [", also known as, was the wife of Emperor Meiji of Japan."]], ["Thomas Tidholm", ["Thomas Tidholm (born in \u00d6rebro on 11 April 1943) is a Swedish children's writer, poet, playwright, photographer, translator, and musician.", "Since his debut as a poet in 1963, he has written poetry, novels, stage plays, and some thirty children's books (often collaborating with his wife, artist and writer Anna-Clara Tidholm).", "He has directed short films for Sveriges Television, done youth theater for Unga Riks, and was a member of Swedish band P\u00e4rson Sound/International Harvester in the late sixties.", "He's also known for the Swedish translation of the radio series and the first four novels in The Hitchhiker's Guide series."]], ["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."]], ["Papianilla (wife of Tonantius Ferreolus)", ["Papianilla was a Roman noblewoman", "She was the wife of Tonantius Ferreolus.", "Another Papianilla, the wife of the poet Sidonius Apollinaris, was a relative of hers.", "She had Tonantius Ferreolus and other sons."]], ["Anna-Clara Tidholm", ["Anna-Clara Beatrice Tidholm, born \"Tjerneld\" on 7 January 1946 in Stockholm, Sweden is a Swedish children's writer and illustrator.", "She grew up on Djurg\u00e5rden in Stockholm.", "Since 1970, she lives at a small farm in Arbr\u00e5."]]]
supporting_facts: [["Thomas Tidholm", 1], ["Anna-Clara Tidholm", 0]]
evidences: [["Thomas Tidholm", "spouse", "Anna-Clara Tidholm"], ["Anna-Clara Tidholm", "place of birth", "Stockholm"]]
answer: Stockholm