<!-- ##### SECTION Title ##### -->
tracker-ontology

<!-- ##### SECTION Short_Description ##### -->


<!-- ##### SECTION Long_Description ##### -->
<para>

</para>


<!-- ##### SECTION See_Also ##### -->
<para>

</para>


<!-- ##### SECTION Stability_Level ##### -->


<!-- ##### MACRO TRACKER_RDF_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_RDFS_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_XSD_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_TRACKER_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_DC_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_MAEMO_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_NRL_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_NMO_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_NIE_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_NCO_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_NAO_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_NID3_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_NFO_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_NMM_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_MLO_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_DATASOURCE_URN_PREFIX ##### -->
<para>

</para>



<!-- ##### MACRO TRACKER_NON_REMOVABLE_MEDIA_DATASOURCE_URN ##### -->
<para>

</para>



<!-- ##### FUNCTION tracker_ontology_init ##### -->
<para>

</para>



<!-- ##### FUNCTION tracker_ontology_shutdown ##### -->
<para>

</para>



<!-- ##### FUNCTION tracker_ontology_add_namespace ##### -->
<para>

</para>

@namespace_: 


<!-- ##### FUNCTION tracker_ontology_add_class ##### -->
<para>

</para>

@service: 


<!-- ##### FUNCTION tracker_ontology_add_property ##### -->
<para>

</para>

@field: 


<!-- ##### FUNCTION tracker_ontology_add_id_uri_pair ##### -->
<para>

</para>

@id: 
@uri: 


<!-- ##### FUNCTION tracker_ontology_get_namespaces ##### -->
<para>

</para>

@length: 
@Returns: 


<!-- ##### FUNCTION tracker_ontology_get_namespace_by_uri ##### -->
<para>

</para>

@namespace_uri: 
@Returns: 


<!-- ##### FUNCTION tracker_ontology_get_classes ##### -->
<para>

</para>

@length: 
@Returns: 


<!-- ##### FUNCTION tracker_ontology_get_class_by_uri ##### -->
<para>

</para>

@service_uri: 
@Returns: 


<!-- ##### FUNCTION tracker_ontology_get_properties ##### -->
<para>

</para>

@length: 
@Returns: 


<!-- ##### FUNCTION tracker_ontology_get_property_by_uri ##### -->
<para>

</para>

@uri: 
@Returns: 


<!-- ##### FUNCTION tracker_ontology_get_uri_by_id ##### -->
<para>

</para>

@id: 
@Returns: 


