Galaxy workflow for use case “Galaxy as a complex SADI client”. In order to obtain the input for the workflow (Bottom), data is imported directly from a BioMart server, without having to upload the data to the Galaxy server (Top). The data, a list of UniProt IDs, is then converted to suitable RDF (Compliant with UniProt_Record) using the standard Galaxy text manipulation tools (Bottom workflow, left-hand). The resulting RDF is then sent to different SADI services, generated by SADI-Galaxy, that can consume it (Bottom workflow, middle); each service is executed as shown in Figure 7. The output of the services is merged with the Merge Graphs tool (Bottom workflow, right-hand), and queried with SPARQL Galaxy (Executed as shown in Figure 9) to generate the results shown in Figure 10.