* @param property the property URI.
* @param bnode the property value.
*/
protected void addBNodeProperty(Node n, Resource subject, URI property, BNode bnode) {
out.writeTriple(subject, property, bnode);
TagSoupExtractionResult tser = (TagSoupExtractionResult) out;
tser.addPropertyPath(this.getClass(), subject, property, bnode, DomUtils.getXPathListForNode(n) );
}