With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Venus Williams has a sibling.
text_B: Venus Ebony Starr Williams -LRB- born June 17 , 1980 -RRB- is an American professional tennis player who is generally regarded as one of the all-time greats of women 's tennis and who , along with younger sister Serena Williams , is credited with ushering in a new era of power and athleticism on the women 's professional tennis tour .. tennis. tennis. Serena Williams. Serena Williams. Ranked World No. 11 in singles as of January 28 , 2017 , Williams has been ranked World No. 1 by the Women 's Tennis Association on three occasions , for a total of 11 weeks .. 2017 Australian Open – Women's Singles. She first became the World No. 1 on February 25 , 2002 , the first African American woman to do so in the Open Era .. 2002 Wimbledon Championships – Women's Doubles. Open Era. Open Era. On 10 June 2002 , Venus and Serena became the first sisters to hold the No. 1 and No. 2 spots in the singles rankings , respectively .. 2002 Wimbledon Championships – Women's Doubles. On 7 June 2010 , Venus became co-No .. 2010 French Open – Women's Doubles. 1 in doubles with Serena after they won their 4th consecutive grand slam doubles title at Roland Garros .. By virtue of that doubles ascension , Venus became one of seven women to reach No. 1 in singles and No. 1 in doubles .. On 21 June 2010 , Venus and Serena again occupied the No. 2 and No. 1 spots in the singles rankings , respectively .. 2010 French Open – Women's Doubles. This came almost exactly 8 years after first accomplishing this feat .. At the time , Venus had just celebrated her 30th birthday and Serena was three months shy of her 29th birthday , both ages at which many of their peers had retired .. Her seven Grand Slam singles titles ties her twelfth on the all-time list , more than any other active female player except sister Serena .. Grand Slam. Grand Slam ( tennis ). She has also won fourteen Grand Slam doubles titles and two mixed doubles titles .. Grand Slam. Grand Slam ( tennis ). Her five Wimbledon singles titles ties her with two other women for eighth place on the all-time list .. Williams is one of four women to have won five or more Wimbledon singles titles in the Open Era .. Open Era. Open Era. From the 2000 Wimbledon Championships to the 2001 US Open , Williams won four of the six Grand Slam singles tournaments held .. 2000 Wimbledon Championships – Women's Doubles. 2001 Australian Open – Women's Doubles. Grand Slam. Grand Slam ( tennis ). 2000 Wimbledon Championships. 2000 Wimbledon Championships. 2001 US Open. 2001 US Open ( tennis ). She is one of only six women in the Open Era to win 200 or more main draw Grand Slam singles matches .. Open Era. Open Era. Grand Slam. Grand Slam ( tennis ). At the 2017 French Open , Williams extended her record as the all-time leader , male or female , in Grand Slams played , with 74 .. 2017 Australian Open – Women's Singles. 2017 French Open. 2017 French Open. Furthermore , Williams ' run to the 2017 Australian Open Women 's Singles final set the record for longest span between singles slam finals in the open era at 20 years , the beginning of which was marked by her appearance in the singles final at the 1997 US Open .. 2017 Australian Open – Women's Singles. Singles. Tennis at the 2000 Summer Olympics – Women's singles. 2017 Australian Open. 2017 Australian Open. Williams has won four Olympic gold medals , one in singles and three in women 's doubles , along with a silver medal in mixed doubles .. Olympic gold medals. Olympic gold medals. She and Serena have won more Olympic gold medals than any other tennis player , male or female .. tennis. tennis. Olympic gold medals. Olympic gold medals. Venus also holds the record for the most Olympic medals won by a male or female tennis player , shared with Kathleen McKane Godfree .. tennis. tennis. Kathleen McKane Godfree. Kathleen McKane Godfree. She is the only tennis player to have won a medal at four separate Olympic Games .. Olympic Games. Tennis at the Summer Olympics. tennis. tennis. At the 2000 Sydney Olympics , Williams became only the second player to win Olympic gold medals in both singles and doubles at the same Olympic Games , after Helen Wills Moody in 1924 .. 2000 Wimbledon Championships – Women's Doubles. Olympic Games. Tennis at the Summer Olympics. 2000 Sydney. 2000 Summer Olympics. Olympic gold medals. Olympic gold medals. Helen Wills Moody. Helen Wills Moody. With 49 singles titles , Williams is behind only Serena among active players on the WTA Tour .. Her 35-match winning streak from the 2000 Wimbledon Championships to the 2000 Generali Ladies Linz tournament final is the longest since January 1 , 2000 .. 2000 Wimbledon Championships – Women's Doubles. 2000 Wimbledon Championships. 2000 Wimbledon Championships. Generali Ladies Linz. Generali Ladies Linz. She is also one of only three active WTA players to have made the finals of all four Grand Slams , along with Serena and Russian Maria Sharapova .. Maria Sharapova. Maria Sharapova. By winning her 49th career singles title at the 2016 Taiwan Open , Williams became the 5th oldest WTA Tour titlist in the Open Era , at 35 years , 7 months and 28 days .. 2016 Wimbledon Championships – Women's Doubles. Open Era. Open Era. 2016 Taiwan Open. 2016 Taiwan Open – Singles. Williams has played against her sister in 27 professional matches since 1998 , and won 11 .. 1998 US Open – Mixed Doubles. played against her sister. Williams sisters rivalry. They have played against each other in nine Grand Slam singles finals , with Venus holding a 2-7 record .. Grand Slam. Grand Slam ( tennis ). Venus has 8 runner-up finishes in grand slam singles events with Martina Hingis being the only player other than Serena to beat Venus in a major final at the 1997 US Open .. Martina Hingis. Martina Hingis. Beginning with the 2002 French Open , they opposed each other in four consecutive Grand Slam singles finals , the first time sisters had so met in the Open Era .. 2002 Wimbledon Championships – Women's Doubles. Open Era. Open Era. Grand Slam. Grand Slam ( tennis ). On the other side , the pair have won 14 Grand Slam doubles titles playing alongside each other and are undefeated in Grand Slam finals .. Grand Slam. Grand Slam ( tennis )
related.