Abstract: An application engine of a distributed data management system includes acquisition applications which execute to obtain portions of source data from different data sources. Each portion of source data is mapped to an interlingual representation. The application engine transmits data objects including the portions of source data and corresponding interlingual representations to a data container. For each data object, the data container stores the source data and the interlingual representation in one or more databases. The data container also parses the source data of the data object according to one or more of a full-text indexing technique, a semantic indexing technique, or a structured metadata indexing technique, and stores the indexed data. A database client may receive a search query and search the source data and interlingual representations stored in the databases.