Researchers need to extract and manage critical knowledge from the massive amount of literature available in multiple and ever-growing repositories. The sheer volume of information makes the exhaustive analysis of literature a labor-intensive and time-consuming task, during which significant knowledge can be easily missed. We present IntelliGenWiki, a service-oriented solution that combines state-of-the-art techniques from the Natural Language Processing (NLP) and Semantic Web domains to support the knowledge discovery workflow in omics sciences.