Abstract: Certain exemplary embodiments comprise a system for storing information in a repository. The system comprises an interface processor for receiving a text file comprising a plurality of records containing data in a character string representative data format. The system further comprises a pre-processor for parsing a reference file to determine relationships between records comprised of character strings in the text file, the relationships comprising a key relationship, and for storing data identifying the relationships in memory. The system further comprises a data processor for storing the records comprised of the character strings in the text file in a repository using the data identifying the relationships.