@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sro: <http://salt.semanticauthoring.org/ontologies/sro#> .

sro:Contribution a owl:Class ;
    rdfs:label "contribution"@en ;
    rdfs:comment "The solution proposed by the publication."@en ;
    rdfs:isDefinedBy sro: .