Sample KNODGE screenshots:
(a) the schematic structure of the knowledge base and the semantic query interface;
(b) the query results for one search keyword ’Diabetes’, grouped by entity types, including disease, gene, gene terms, and gene pathways;
(c) the filtered query result for the entity ‘type 2 diabetes mellitus’; all the results can be downloaded in a structured format;
(d) a subset of GO terms that describe the genes associated with ‘type 2 diabetes mellitus’.