Complex sentence: The EMBL Data Library was established in 1982 at the European Molecular Biology Laboratory (EMBL) Heidelberg and was later renamed the EMBL Nucleotide Sequence Database.
Split into simpler sentences: The EMBL Data Library was established in 1982 at the European Molecular Biology Laboratory (EMBL) Heidelberg. It started as the EMBL data library at EMBL Heidelberg in 1982, and was later renamed the EMBL Nucleotide Sequence Database.