Concept	Documentation
System Of Interest	An abstract element representing a SOI. Base class for specific kinds of SOIs.
Any SAF Element	A concept used only together with relational concepts to specify that the relation goes to any other SAF Concept.
satisfyingSHR	Specifies the fact that a Stakeholder Requirement is satisfied by SAF Model Elements.
User	Representation for a human in the Logical Domain, outside the SOI scope, interacting with the SOI. Note: This seems to be highly redundant with definition of "Role".
Goal	A Goal is defined as an end state that a Stakeholder intends to achieve. Goals are generally expressed using qualitative words; e.g., “increase”, “improve”, or “easier”. Goals can also be decomposed; e.g., “increase profit” can be decomposed into the Goals “reduce cost” and “increase sales”. However, it is also very common to associate concrete objectives with Goals, which can be used to describe both the quantitative and time-related measures which are essential to describe the desired state, and when it should be achieved.
SSHrepresentingUSR	Specifies the fact that an User is represented by Stakeholders.
SSHrelatedToSSH	Explains relations between the Stakeholders of the System and other relevant System parties. It helps to understand the Stakeholder community and to approach the right point of contact for clarification of project relevant issues.
System of Interest Stakeholder	An individual, team, or organization (or classes thereof) with interests in, or concerns relative to, a system. It may be involved in any life cycle phase of the System. The Stakeholder represents a class or kind of Stakeholders. Stakeholders have a certain involvement: Stakeholder Involvement captures the influence of a project specific Stakeholder on the System. Stakeholder Involvement is characterized by * Contact Person * Kind of involvement * Life Cycle Phases involved * Relevance decision if and up to which degree Stakeholder is considered * Rationale for decision when Stakeholder is not considered
System of Interest Concern	Any kind of interest a Stakeholder has. Note: Redundant with the meaning of "Need"?
Need	A User has a Need in order to reach a certain Goal. Note: "Buying sugar to bake a birthday cake".
Stakeholder Requirement	A Stakeholder Requirement is a Requirement imposed by a Stakeholder. Stakeholder Concerns are refined by Stakeholder Requirements applicable for the SOI. The Stakeholder Requirements are a result of discussions and agreements of how the SOI addresses the Concerns of the respective Stakeholder.
SSHhavingCRN	Specifies the fact that a Stakeholder has certain Concerns.
SHRimposedBY	Specifies the fact that a Stakeholder Requirement is provided by Stakeholders.
SHRrefiningCRN	Specifies the fact that a Stakeholder Concern is refined by Stakeholder Requirements.