# a comment
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix rdf:  <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
# another comment
@prefix swrc: <http://swrc.ontoware.org/ontology#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix bench: <http://localhost/vocabulary/bench/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix person: <http://localhost/persons/> .
bench:Journal rdfs:subClassOf foaf:Document.
bench:Proceedings rdfs:subClassOf foaf:Document.
bench:Inproceedings rdfs:subClassOf foaf:Document.
# this is a comment
bench:Article rdfs:subClassOf foaf:Document.
bench:Www rdfs:subClassOf foaf:Document.
bench:MastersThesis rdfs:subClassOf foaf:Document.
bench:PhDThesis rdfs:subClassOf foaf:Document.
bench:Incollection rdfs:subClassOf foaf:Document.
bench:Book rdfs:subClassOf foaf:Document.