Complex sentence: INB (Instituto Nacional de Bioinformatica), the Spanish National Bioinformatics Institute, an organization which tries to promote the development, research, education and internationalization of bioinformatics research in Spain.
Split into simpler sentences: INB (Instituto Nacional de Bioinformatica), the Spanish National Bioinformatics Institute. It consists in an organization which tries to promote the development, research, education and internationalization of bioinformatics research in Spain.