Properties

Relationship that relates two elements or sets of elements that represent the same concept at different levels of abstra…

Relates a milieu to the context it activates by providing the set of actors and systems from which the context emerges.

Relates a source element to a target element to which some or all of the responsibility to realize the intent of the sou…

An AllocationDefinition is a ConnectionDefinition that specifies that some or all of the responsibility to realize the i…

Relates a source concept to a target concept which may, under certain conditions, be an instance or a realisation of the…

p is causally upstream of q iff p is causally related to q, the end of p precedes the end of q, and p is not an occurren…

Relates a state to the situation it characterizes by specifying the active functions of the entity in that situation.

Composite aggregation is a strong form of aggregation that requires a part object be included in at most one composite o…

Relates an element to an input element that it utilizes during its execution.

Specifies the information items that may circulate on this information flow.

Relates an interface to one or more flows or exchanges that circulate through it.

Semantic relation from an intensional element to its extensional counterpart.

Relates an event to the exchange it causally brings about at a system boundary. Grounded in BFO as a causal relation bet…

Relates an evaluation case to the entity it was developed to evaluate, to determine whether that entity satisfies the cr…

Relates a source element to an interface through which it exchanges flows with its environment.

Relates an active state to a transition that it fires. A transition is fireable if and only if the immediately preceding…

Relates a context to the situation it frames by setting the conditions under which the situation arises.

Relates a site to the physical element or material entity that it hosts.

Relates a situation to the risk that arises under it.

Relates a role to a concept for which the role owns the outcome and bears ultimate responsibility, regardless of who exe…

Relates a site to the physical interface(s) that (partially or wholly) constitute its boundary.

Strong form of aggregation that relates a composite entity to its parts, where each part instance is included in at most…

Semantic relation from an extensional element to a concrete element such that the concrete element satisfies all the con…

Relationship that relates an entity to a more abstract element that represents the same concept at a higher level of abs…

Relates a role to a concept for which the role executes the work and ensures its delivery. A role can be responsible for…

Relates a role to a concept to which the role contributes resources, expertise, or effort without bearing primary respon…

Relates a variant concept to the base concept it is an alternative of. It is safe to infer that the variant inherits all…

Indicates the kind of product that this is a variant of.

A relation between two independent continuants, the location and the target, in which the target is entirely within the …

Relates an element to an output element that it generates as a result of its execution.

Association end that denotes the Interface that the Component exposes to its environment.

Association end that denotes the Interface that the Component requires from other Components in its environment in order…

Relates an environment to the milieu it constrains and enables by defining what is possible within it.

Relates an event to the situation it triggers by occurring in a context.

Usage is the beginning of utilizing an entity by an activity. Before usage, the activity had not begun to utilize this e…

An activity association is an assignment of responsibility to an agent for an activity, indicating that the agent had a …

Generation is the completion of production of a new entity by an activity. This entity did not exist before generation a…