Decipher content mapping
In this case, I use the term “content mapping” to talk about mapping content to other content. Content mapping is a logical derivative of the phenomenon of mind mapping — drawing a diagram to visually organize information, frequently around a single concept represented as a circle in the center of the map.
An experienced content mapper can easily chop the topic into separate thoughts or ideas. But less-experienced content mappers should brainstorm, using the map as a physical manifestation. I like to draw a tree and jot down all the different categories, subjects, and content types that come to mind as branches.