/**
 * zeitgeist_symbol_get_display_name:
 * @self: the (null) instance
 * @symbol_uri: &nbsp;
 * 
 * Returns: (transfer none): 
 */
/**
 * zeitgeist_symbol_get_description:
 * @self: the (null) instance
 * @symbol_uri: &nbsp;
 * 
 * Returns: (transfer none): 
 */
/**
 * zeitgeist_symbol_get_all_parents:
 * @self: the (null) instance
 * @symbol_uri: &nbsp;
 */
/**
 * zeitgeist_symbol_get_all_children:
 * @self: the (null) instance
 * @symbol_uri: &nbsp;
 */
/**
 * zeitgeist_symbol_get_children:
 * @self: the (null) instance
 * @symbol_uri: &nbsp;
 */
/**
 * zeitgeist_symbol_get_parents:
 * @self: the (null) instance
 * @symbol_uri: &nbsp;
 */
/**
 * zeitgeist_symbol_is_a:
 * @self: the (null) instance
 * @symbol_uri: &nbsp;
 * @parent_uri: &nbsp;
 */
