With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Nas writes songs.
text_B: Nasir Bin Olu Dara Jones -LRB- -LSB- nɑːˈsɪər -RSB- born September 14 , 1973 -RRB- , better known by his stage name Nas -LSB- ˈnɑːz -RSB- , is an American rapper , record producer , actor , and entrepreneur .. record producer. record producer. actor. actor. entrepreneur. entrepreneur. rapper. rapping. Olu Dara. Olu Dara. The son of jazz musician Olu Dara , Nas has released eight consecutive platinum and multi-platinum albums and has sold over 25,000,000 records worldwide .. jazz. jazz. Olu Dara. Olu Dara. platinum and multi-platinum. Music recording sales certification. He is also an entrepreneur through his own record label ; he serves as associate publisher of Mass Appeal magazine and is the owner of a Fila sneaker store .. entrepreneur. entrepreneur. Mass Appeal. Mass Appeal Records. associate publisher. Publishing. Fila. Fila ( company ). He is currently signed to Mass Appeal Records .. Mass Appeal. Mass Appeal Records. Mass Appeal Records. Mass Appeal Records. His musical career began in 1991 , as a featured artist on Main Source 's `` Live at the Barbeque '' .. Main Source. Main Source. His debut album Illmatic -LRB- 1994 -RRB- received universal acclaim from both critics and the hip-hop community and is frequently ranked as the greatest hip hop album of all time .. Illmatic. Illmatic. greatest hip hop album of all time. List of hip hop albums considered to be influential. Nas 's follow-up It Was Written debuted at # 1 on the Billboard 200 , stayed on top for four consecutive weeks , went double platinum in two months , and made Nas internationally known .. It Was Written. It Was Written. From 2001-05 , Nas was involved in a highly publicised feud with fellow New York rapper Jay Z. Nas signed to Def Jam in 2006 .. New York. New York ( state ). Def Jam. Def Jam Recordings. rapper. rapping. Jay Z. Jay Z. In 2010 , he released Distant Relatives , a collaboration album with reggae musician Damian Marley , donating all royalties to charities active in Africa .. Damian Marley. Damian Marley. Distant Relatives. Distant Relatives. Africa. Africa. His eleventh studio album , Life Is Good -LRB- 2012 -RRB- was nominated for Best Rap Album at the 55th Annual Grammy Awards .. Life Is Good. Life Is Good ( Nas album ). Best Rap Album. Grammy Award for Best Rap Album. 55th Annual Grammy Awards. 55th Annual Grammy Awards. Nas is often named as one of the greatest hip-hop artists .. MTV ranked him at number 5 on their list of `` The Greatest MCs of All Time '' .. MTV. MTV. MCs. Master of Ceremonies#Hip hop. In 2012 , The Source ranked him number two on their list of the `` Top 50 Lyricists of All Time '' .. The Source. The Source ( magazine ). In 2013 , Nas was ranked fourth on MTV 's `` Hottest MCs in the Game '' list .. MTV. MTV. MCs. Master of Ceremonies#Hip hop. About.com ranked him first on their list of the `` 50 Greatest MCs of All Time '' in 2014 , and a year later , Nas was featured on `` The 10 Best Rappers of All Time '' list by Billboard .. MCs. Master of Ceremonies#Hip hop. About.com. About.com. In 2016 , Nas began narrating The Get Down and rapping as Adult Ezekiel of 1996 .. The Get Down. The Get Down
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