参考案例徐州市民彭云英和丈夫李福来曾养育五个儿女,李福来早年去世,彭云英拥有某小区产权房一套。2005年彭云英病逝后,五个兄妹为该房屋产权归属问题发生了纷争。二女儿李梅以母亲彭云英在2002年10月经某公证处公证将房屋赠与自己为由,主张对上述房屋的所有权,其他四兄妹却表示从未 Reference case Xu Yun Peng Yunying Xuzhou residents and her husband had raised five children, Li Fu to die early, Peng Yunying has a set of property rights room. After Peng Yunying died of illness in 2005, five siblings made disputes over the ownership of the property. The second daughter, Li Mei, claimed that her mother, Peng Yunying, had claimed ownership of the house on the grounds that she was notarized by a notary office in October 2002, and that the other four siblings never said