Question: Are director of film Frontera Sur (1998 Film) and director of film Black Litter both from the same country?

Knowledge 1: Frontera Sur (1998 film)
Frontera Sur is a 1998 Argentine drama film directed by Gerardo Herrero.The music was composed by Luis Bacalov. [SEP] Knowledge 2: Gerardo Herrero
Gerardo Herrero( born 28 January 1953) is a Spanish film director, screenwriter and producer.He is one of the most important producers of Latin American films.His 1997 film" Comanche Territory" was entered into the 47th Berlin International Film Festival. [SEP] Knowledge 3: Black Litter
Black Litter is a 1977 Spanish drama film directed by Manuel Gutiérrez Aragón.It was entered into the 27th Berlin International Film Festival where Aragón won the Silver Bear for Best Director. [SEP] Knowledge 4: Manuel Gutiérrez Aragón
Manuel Gutiérrez Aragón( Torrelavega, Cantabria 2 January 1940) is a Spanish screenwriter and film director.His 1973 film" Habla, mudita" was entered into the 23rd Berlin International Film Festival.In 1977, he won the Silver Bear for Best Director for" Camada negra" at the 27th Berlin International Film Festival.His 1979 film" El corazón del bosque" was entered into the 29th Berlin International Film Festival.Two years later, his film" Maravillas" was entered into the 31st Berlin International Film Festival.His 1982 film" Demons in the Garden" was entered into the 13th Moscow International Film Festival where it won the FIPRESCI Prize.In 1991 he was a member of the jury at the 17th Moscow International Film Festival.In 1995 his film" King of the River" was entered into the 45th Berlin International Film Festival.Gutiérrez Aragón was elected to Seat" F" of the Real Academia Española on 16 April 2015, he took up his seat on 24 January 2016.
Knowledge 1: Black Litter
Black Litter is a 1977 Spanish drama film directed by Manuel Gutiérrez Aragón.It was entered into the 27th Berlin International Film Festival where Aragón won the Silver Bear for Best Director. [SEP] Knowledge 2: Frontera Sur (1998 film)
Frontera Sur is a 1998 Argentine drama film directed by Gerardo Herrero.The music was composed by Luis Bacalov. [SEP] Knowledge 3: Manuel Gutiérrez Aragón
Manuel Gutiérrez Aragón( Torrelavega, Cantabria 2 January 1940) is a Spanish screenwriter and film director.His 1973 film" Habla, mudita" was entered into the 23rd Berlin International Film Festival.In 1977, he won the Silver Bear for Best Director for" Camada negra" at the 27th Berlin International Film Festival.His 1979 film" El corazón del bosque" was entered into the 29th Berlin International Film Festival.Two years later, his film" Maravillas" was entered into the 31st Berlin International Film Festival.His 1982 film" Demons in the Garden" was entered into the 13th Moscow International Film Festival where it won the FIPRESCI Prize.In 1991 he was a member of the jury at the 17th Moscow International Film Festival.In 1995 his film" King of the River" was entered into the 45th Berlin International Film Festival.Gutiérrez Aragón was elected to Seat" F" of the Real Academia Española on 16 April 2015, he took up his seat on 24 January 2016. [SEP] Knowledge 4: Gerardo Herrero
Gerardo Herrero( born 28 January 1953) is a Spanish film director, screenwriter and producer.He is one of the most important producers of Latin American films.His 1997 film" Comanche Territory" was entered into the 47th Berlin International Film Festival.
Knowledge 1: Black Litter
Black Litter is a 1977 Spanish drama film directed by Manuel Gutiérrez Aragón.It was entered into the 27th Berlin International Film Festival where Aragón won the Silver Bear for Best Director. [SEP] Knowledge 2: Frontera Sur (1998 film)
Frontera Sur is a 1998 Argentine drama film directed by Gerardo Herrero.The music was composed by Luis Bacalov. [SEP] Knowledge 3: Gerardo Herrero
Gerardo Herrero( born 28 January 1953) is a Spanish film director, screenwriter and producer.He is one of the most important producers of Latin American films.His 1997 film" Comanche Territory" was entered into the 47th Berlin International Film Festival. [SEP] Knowledge 4: Peter Levin
Peter Levin is an American director of film, television and theatre.

Answer: yes