Step1: Ontology Scope
In this first step, we try to identify the range of intended
users, determine the purpose of the ontology and identify
the user requirements for systems using ontology. Indeed, we
start by defining our ontology domain and scope. In fact,
our ontology will cover the medical social network. It will
be used for complex social rules discovery and may answer
several questions which doctor? Which discussion? What is
the disease? etc.