code: private static org.apache.jena.graph.Triple triple(final Node subj, final Node pred, final Node obj) {
          return org.apache.jena.graph.Triple.create(subj, pred, obj);
      }
docs: Alias{@link org.apache.jena.graph.Triple#create(Node, Node, Node)} to
  avoid collision with {@link ResourceService#create(IRI, IRI, Dataset)}.
  
  @param subj the subject
  @param pred the predicate
  @param obj the object
  @return a {@link org.apache.jena.graph.Triple}