.createURILiteralWithoutLazyLiteral("<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil>");
} catch (final URISyntaxException e1) {
e1.printStackTrace();
}
} else if (n instanceof ASTBlankNode) {
final ASTBlankNode blankNode = (ASTBlankNode) n;
final String name = blankNode.getIdentifier();
literal = (allowLazyLiteral) ? LiteralFactory
.createAnonymousLiteral(name) : LiteralFactory
.createAnonymousLiteralWithoutLazyLiteral(name);
} else if (n instanceof ASTQuotedURIRef) {
final ASTQuotedURIRef uri = (ASTQuotedURIRef) n;