This document discusses text and data mining (TDM) and provides definitions from 1982, 1999, and 2008 that describe mining as automatically generating logical representations of text passages, the (semi)automated discovery of trends and patterns across large datasets, and the use of automated methods to exploit knowledge in biomedical literature. It also lists different types of content that can be mined, such as images, graphs, tables, datasets, and text, and provides 101 potential uses for content mining, such as finding papers about chemistry in German or papers acknowledging support from the Wellcome Trust.