http://purl.org/spar/fabio/hasNationalLibraryOfMedicineJournalId leaf node

@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix vann: <http://purl.org/vocab/vann/> .
@prefix vs: <http://www.w3.org/2003/06/sw-vocab-status/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://purl.org/spar/fabio/hasNationalLibraryOfMedicineJournalId> a owl:DatatypeProperty,
        owl:FunctionalProperty ;
    rdfs:label "has National Library of Medicine journal identifier"@en ;
    vann:example """
        :my-journal a fabio:Journal ;
            fabio:hasNationalLibraryOfMedicineJournalId '9604648' .
    """ ;
    rdfs:comment "An internal identifier for journals available from the National Library of Medicine repository."@en ;
    rdfs:domain <http://purl.org/vocab/frbr/core#Endeavour> ;
    rdfs:isDefinedBy <http://purl.org/spar/fabio/> ;
    rdfs:range [ a rdfs:Datatype ;
            owl:onDatatype xsd:string ;
            owl:withRestrictions ( [ xsd:pattern "[0-9]+" ] ) ] ;
    rdfs:seeAlso <http://www.nlm.nih.gov/> ;
    rdfs:subPropertyOf dcterms:identifier ;
    vs:term_status <http://purl.org/linked-data/registry#statusStable> .