BASE <http://example.com/ns>

IMPORTS <http://example.com/person-ontology>

PREFIX ex: <http://example.com/ns#>

shapeClass ex:Person {
	closed=true ignoredProperties=[rdf:type] .
	ex:ssn xsd:string [0..1] pattern="^\\d{3}-\\d{2}-\\d{4}$" .
	ex:worksFor IRI ex:Company [0..*] .
	ex:address BlankNode [0..1] {
		ex:city xsd:string [1..1] .
		ex:postalCode xsd:integer|xsd:string [1..1] maxLength=5 .
	} .
}