commons/rmf/bean/src/main/java/org/ldp4j/rdf/bean/impl/model/ModelUtils.java
private static boolean isCorrectSlashNamespaceURISplit(String namespace, String localName, char lastNsChar) {
		return
			lastNsChar == SLASH &&
			isValidSlashLocalName(localName) &&
			isValidSlashNamespace(namespace);
	}
private static boolean isCorrectSlashNamespaceURISplit(String namespace, String localName, char lastNsChar) {
		return
			lastNsChar == SLASH &&
			isValidSlashLocalName(localName) &&
			isValidSlashNamespace(namespace);
	}
correct split if local name has no '/' and URI contains no '#'