The United States congress data we use, provides information about former congress members. Furthermore it provides some biographical information to these members. It is one of just a few sources that provide implicit person relationship data. Implicit means here, that the relations are mentioned in a text of natural speech and have to be extracted from that. This can be very tricky, because often two persons in a relation only differ by a middle name, e.g. sons are named as their fathers.

The amount of money recipients in each European country received from 2007 until 2009.