@prefix fabio: <http://purl.org/spar/fabio/> .
@prefix frbr: <http://purl.org/vocab/frbr/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix reg: <http://purl.org/linked-data/registry#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix vaem: <http://www.linkedmodel.org/schema/vaem#> .
@prefix vann: <http://purl.org/vocab/vann/> .
@prefix vs: <http://www.w3.org/2003/06/sw-vocab-status/ns#> .

fabio:Expression a owl:Class ;
    rdfs:label "expression"@en ;
    vann:example """
        :my-dataset a fabio:Expression .
        """ ;
    vaem:rationale """
The use of `fabio:Expression` and its sub-classes allows the association of a particular resource with a resource type. 
While not mandatory, the use of [FaBiO](http://purl.org/spar/fabio) entities is strongly recommended. 
If there is no specific [FaBiO](http://purl.org/spar/fabio) Expression class that matches the resource under consideration, use of the most abstract class, i.e., `fabio:Expression`, is suggested.
        """@en ;
    rdfs:comment "A subclass of [FRBR](http://purl.org/spar/frbr) Expression, restricted to expressions of `fabio:Work`."@en ;
    rdfs:isDefinedBy fabio: ;
    rdfs:subClassOf frbr:Expression ;
    vs:term_status reg:statusStable ;
    skos:note """
For your latest research paper, the preprint submitted to the publisher, and the final published version to which the publisher assigned a unique digital object identifier, are both expressions of the same work.
    
A `fabio:Expression` can only have part or be part of another `fabio:Expression`. 
Moreover, it can be a representation only of a `fabio:Work`, and it can be embodied only in instances of `fabio:Manifestation`.
        """@en .