The externally captured unstructured data is forwarded to the Data Analytics Component for further processing and structuring of such data and information. Within the analytics processing all functions are provided for building respective knowledge representations using ontologies, maintaining of taxonomy trees for information categorisation and mapping, parsing and analysing the content and sentiment of captured data and information and the generation of analysis results for later reporting. During the data analytics process any information found will be categorised via the learned ontology to one or several taxonomy tree elements. Such mapping is crucial for the linking between analytics results (e.g. identified documents for a particular topic) and the final- and sub-results of the aggregation component, which is using the same taxonomy trees.