question: What is the place of birth of Sidonie Of Poděbrady's mother?
context: [["Kunigunde of Sternberg", ["Kunigunde of Sternberg (18 November 1425, Konopi\u0161t\u011b \u2013 19 November 1449, Pod\u011bbrady) was the first wife of George of Pod\u011bbrady, who later became King of Bohemia."]], ["Minamoto no Chikako", ["She was the mother of Prince Morinaga."]], ["Ludmila of Pod\u011bbrady", ["Ludmila of Pod\u011bbrady;( 16 October 1456 \u2013 Legnica, 20 January 1503), was a member of the House of Pod\u011bbrady and by marriage Duchess of Chojn\u00f3w- O\u0142awa- Legnica- Brzeg- Lubin.", "She was the youngest daughter of George of Pod\u011bbrady( who was elected King of Bohemia in 1458) by his second wife, Johana of Ro\u017emit\u00e1l(\" Johanka z Ro\u017emit\u00e1lu\").", "She was named after her maternal grandmother, Ludmila Bawor of Strakonicz."]], ["Catherine of Pod\u011bbrady", ["Catherine of Pod\u011bbrady( 11 November 1449 \u2013 8 March 1464) was the first wife of Matthias Corvinus, King of Hungary."]], ["Sidonie of Pod\u011bbrady", ["Sidonie of Pod\u011bbrady (11 November 1449 \u2013 1 February 1510) was a duchess consort of Saxony.", "She was a daughter of George of Pod\u011bbrady, King of Bohemia, and his first wife Kunigunde of Sternberg.", "She was the twin sister of Catherine of Pod\u011bbrady, wife of Matthias Corvinus of Hungary."]], ["Hynek Bo\u010dek of Pod\u011bbrady", ["Hynek Bo\u010dek of Pod\u011bbrady( also known as:\" Hynek of Pod\u011bbrady\" or\" Hynek Bo\u010dek of Kun\u0161t\u00e1t and Pod\u011bbrady\"; or; died: 16 October 1426 in Nymburk) was a Bohemian- Moravian nobleman and follower of the Hussites."]], ["Bo\u010dek IV of Pod\u011bbrady", ["Bo\u010dek IV of Pod\u011bbrady( also known as:\" Boczek IV of Kunstadt and Podebrady\"; Czech:\" Bo\u010dek IV z Pod\u011bbrad\"; 15 July 15, 1442 \u2013 28 September 1496, in Kladsko), was, by title, the last member of the Bohemian noble family of Pod\u011bbrady, who were descended from the Lords of Kun\u0161t\u00e1t."]], ["Joanna of Ro\u017emit\u00e1l", ["Joanna of Ro\u017emit\u00e1l( c. 1430 \u2013 12 November 1475) was the Queen consort of Bohemia as the second wife of George of Pod\u011bbrady."]], ["Trinidad Tecson", ["Trinidad Perez Tecson (November 18, 1848 \u2013 January 28, 1928), known as the \"Mother of Biak-na-Bato\" and \"Mother of Mercy\", fought to gain Philippines independence.", "She was given the title \"Mother of Biak-na-Bato\" by Gen. Emilio Aguinaldo.", "She was also cited as the \"Mother of the Philippine National Red Cross\" for her service to her fellow Katipuneros."]], ["George I of M\u00fcnsterberg", ["George I of M\u00fcnsterberg( also:\" George I of Pod\u011bbrady\"; or; or\" Ji\u0159\u00ed z Pod\u011bbrad\"; 2 October 1470, Litice Castle \u2013 10 November 1502, Ole\u015bnica) was a member of the House of Pod\u011bbrady and a Duke of the Silesian Duchies of M\u00fcnsterberg and Oels and Count of Glatz."]]]
supporting_facts: [["Sidonie of Pod\u011bbrady", 1], ["Kunigunde of Sternberg", 0]]
evidences: [["Sidonie of Pod\u011bbrady", "mother", "Kunigunde of Sternberg"], ["Kunigunde of Sternberg", "place of birth", "Konopi\u0161t\u011b"]]
answer: Konopiště