.. _ReificationConfigurationSection:

Reification Configuration Section
"""""""""""""""""""""""""""""""""

This section of the :ref:`ProductConfigurationParametersAdminPage` can be used to
set the following values:

.. list-table::
   :header-rows: 1
   :widths: 20 80
   :class: tight-table
 
   * - Parameter
     - Description
   * - *Preserve reification statements*
     - If true then EDG file importers will not attempt to convert ``rdf:Statement`` instances into corresponding reification URIs (and vice versa on export). By default this conversion applies to blank nodes only, unless *Also convert URI statements* is true. Among the RDF file exporters, only the Sorted Turtle writer will observe this flag – all others do not convert reification URIs back to ``rdf:Statement`` instances.
   * - *Also convert URI statements*
     - If true then EDG file importers will not only convert ``rdf:Statement`` instances that are blank nodes but also URI statements.
   * - *Record statement URIs*
     - If true then EDG file importers will record the original URIs of ``rdf:Statement`` instances as values of ``dash:uri`` for round-tripping later.


**Further Reading on TopBraid**

* :ref:`introduction`