Documentation: A query on relationships that has the form: SELECT valueof selection_attribute FROM instances of [relationship_class] where relationship_type subsumes[ relationship_type] AND relationship_qualifier subsumes [relationship_qualifier] AND statement_subject subsumes [statement_subject] AND to subsumes [to] AND [from] evaluates to TRUE, FALSE, or UNKNOWN

Superclasses

• Expression

Subclasses

• None

Types

• :STANDARD-CLASS

Template Slots
	Slot Name	Documentation	Type	Cardinality
	condition_present	This slot specifies what the condition (the "from" slot value) should be evaluated to. Thus, one can ask which absolute contraindications of ACE inhibitor are not known to be present or absent.	{TRUE, FALSE, UNKNOWN}	0:1
	label	A short human readable string indicating the content of the instancehuman-readable string for the instance	String	0:1
	relationship_class	The kind of relationship (currently Evidence_Statement is an example) whose instances should be queried.	Class	0:1
	relationship_qualifier	Any qualifier this relationship may have (for example, "compelling" indication or "absolute" contraindication)	ConceptDescriptor	0:1
	relationship_type	ideally one of a set of symbols for allowable types, (e.g., compelling indication) as yet undefined	ConceptDescriptor	1:1
	selection_attribute	The attribute whose value should be returned from the instances that satisfy VMR_Query	:STANDARD-SLOT	0:1
	statement_subject	This slot specifies the suject matter of the evidence statement (e.g., prophylaxis of X or management of hypertension).	ConceptDescriptor	0:1
	to	The target in concept relationship	ConceptDescriptor	0:1

Own Slots
	Slot Name	Value
	:ROLE	Concrete
	:SLOT-CONSTRAINTS

  ^ back to top