  The internet, Online Social Networks (OSNs) and smart phones enable users to
create tremendous amount of information. Users who search for general or
specific knowledge may not have these days problems of information scarce but
misinformation. Misinformation nowadays can refer to a continuous spectrum
between what can be seen as "facts" or "truth", if humans agree on the
existence of such, to false information that everyone agree that it is false.
In this paper, we will look at this spectrum of information/misinformation and
compare between some of the major relevant concepts. While few fact-checking
websites exist to evaluate news articles or some of the popular claims people
exchange, nonetheless this can be seen as a little effort in the mission to tag
online information with their "proper" category or label.
