<Tr> <Th> Labels </Th> <Td> <Ul> <Li> Soul Temple </Li> <Li> Loud </Li> <Li> RCA </Li> <Li> SRC </Li> <Li> Universal Republic </Li> <Li> Asylum </Li> <Li> Warner Bros . </Li> </Ul> </Td> </Tr> <Ul> <Li> Soul Temple </Li> <Li> Loud </Li> <Li> RCA </Li> <Li> SRC </Li> <Li> Universal Republic </Li> <Li> Asylum </Li> <Li> Warner Bros . </Li> </Ul> <Li> Warner Bros . </Li> <Tr> <Th> Associated acts </Th> <Td> Wu - Tang Killa Beez </Td> </Tr>

What group does the documentary (hip hop evolution) refer to as the beatles of hip hop