<!-- ##### SECTION Title ##### -->
Unused items

<!-- ##### SECTION Short_Description ##### -->
Not used

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

</para>

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

</para>

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


<!-- ##### MACRO RASQAL_API ##### -->
<para>

</para>



<!-- ##### STRUCT rasqal_expression_s ##### -->
<para>

</para>

@usage: 
@op: 
@arg1: 
@arg2: 
@arg3: 
@literal: 
@variable: 
@value: 
@name: 
@args: 

<!-- ##### STRUCT rasqal_literal_s ##### -->
<para>

</para>

@usage: 
@type: 
@string: 
@string_len: 

<!-- ##### STRUCT rasqal_triples_match_s ##### -->
<para>

</para>

@user_data: 
@bind_match: 
@next_match: 
@is_end: 
@finish: 

<!-- ##### STRUCT rasqal_triples_source_s ##### -->
<para>

</para>

@query: 
@user_data: 
@init_triples_match: 
@triple_present: 
@free_triples_source: