Release 5 R6 Ballot (1st Draft)

This page is part of the FHIR Specification (v5.0.0: R5 - STU v6.0.0-ballot1: Release 6 Ballot (1st Draft) (see Ballot Notes ). This is the The current published version in it's permanent home (it will always be available at this URL). is 5.0.0 . For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3

Linkage.shex

Patient Care Work Group Maturity Level : N/A Standards Status : Informative Compartments : Practitioner

Raw ShEx

ShEx statement for linkage 

PREFIX fhir: <http://hl7.org/fhir/> 
PREFIX fhirvs: <http://hl7.org/fhir/ValueSet/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#> 
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> 
IMPORT <code.shex>
IMPORT <boolean.shex>
IMPORT <Resource.shex>
IMPORT <Reference.shex>
IMPORT <Organization.shex>
IMPORT <Practitioner.shex>
IMPORT <DomainResource.shex>
IMPORT <BackboneElement.shex>
IMPORT <PractitionerRole.shex>
start=@<Linkage> AND {fhir:nodeRole [fhir:treeRoot]}
# Links records for 'same' item
<Linkage> EXTENDS @<DomainResource> CLOSED {   
    a [fhir:Linkage]?;
    fhir:nodeRole [fhir:treeRoot]?;
    fhir:active @<boolean>?;                # Whether this linkage assertion is 
                                            # active or not 
    fhir:author @<Reference> AND {fhir:link 
    			@<Organization> OR 
    			@<Practitioner> OR 
    			@<PractitionerRole> ? }?;  # Who is responsible for linkages
    fhir:item @<OneOrMore_Linkage.item>;    # Item to be linked
}  
# Item to be linked
<Linkage.item> EXTENDS @<BackboneElement> CLOSED {   
    fhir:type @<code> AND
    	{fhir:v @fhirvs:linkage-type};  # source | alternate | historical
    fhir:resource @<Reference> AND {fhir:link 
    			@<Resource> ? };  # Resource being linked
}  
#---------------------- Cardinality Types (OneOrMore) -------------------
<OneOrMore_Linkage.item> CLOSED {
    rdf:first @<Linkage.item>  ;
    rdf:rest [rdf:nil] OR @<OneOrMore_Linkage.item> 
}
#---------------------- Value Sets ------------------------
# Used to distinguish different roles a resource can play within a set of linked resources.
fhirvs:linkage-type ["source" "alternate" "historical"]

PREFIX fhir: <http://hl7.org/fhir/> 
PREFIX fhirvs: <http://hl7.org/fhir/ValueSet/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#> 
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> 

IMPORT <code.shex>
IMPORT <boolean.shex>
IMPORT <Resource.shex>
IMPORT <Reference.shex>
IMPORT <Organization.shex>
IMPORT <Practitioner.shex>
IMPORT <DomainResource.shex>
IMPORT <BackboneElement.shex>
IMPORT <PractitionerRole.shex>


start=@<Linkage> AND {fhir:nodeRole [fhir:treeRoot]}

# Links records for 'same' item
<Linkage> EXTENDS @<DomainResource> CLOSED {   

    a [fhir:Linkage]?;
    fhir:nodeRole [fhir:treeRoot]?;

    fhir:active @<boolean>?;                # Whether this linkage assertion is 
                                            # active or not 
    fhir:author @<Reference> AND {fhir:link 
    			@<Organization> OR 
    			@<Practitioner> OR 
    			@<PractitionerRole> ? }?;  # Who is responsible for linkages
    fhir:item @<OneOrMore_Linkage.item>;    # Item to be linked
}  

# Item to be linked
<Linkage.item> EXTENDS @<BackboneElement> CLOSED {   
    fhir:type @<code> AND
    	{fhir:v @fhirvs:linkage-type};  # source | alternate | historical
    fhir:resource @<Reference> AND {fhir:link 
    			@<Resource> ? };  # Resource being linked
}  

#---------------------- Cardinality Types (OneOrMore) -------------------

<OneOrMore_Linkage.item> CLOSED {
    rdf:first @<Linkage.item>  ;
    rdf:rest [rdf:nil] OR @<OneOrMore_Linkage.item> 
}

#---------------------- Value Sets ------------------------

# Used to distinguish different roles a resource can play within a set of linked resources.
fhirvs:linkage-type ["source" "alternate" "historical"]

Usage note: every effort has been made to ensure that the ShEx files are correct and useful, but they are not a normative part of the specification.