xmlrdf/commit

resolve rdf_set_cache_options/1 xref dependency in cpack

diff --git a/examples/AHM/run-data.pl b/examples/AHM/run-data.pl
index bbf921b..548e36f 100644
--- a/examples/AHM/run-data.pl
+++ b/examples/AHM/run-data.pl
@@ -14,6 +14,7 @@ user:file_search_path(data,       metadata('AHM')).
 		library(semweb/rdf_turtle_write)
 	      ], [silent(true)]).
 :- use_module(rewrite_data).
+:- use_module(library(semweb/rdf_cache)).
 
 load_ontologies :-
 	rdf_load_library(dc),
diff --git a/examples/AHM/run-people.pl b/examples/AHM/run-people.pl
index 1028881..8a818ca 100644
--- a/examples/AHM/run-people.pl
+++ b/examples/AHM/run-people.pl
@@ -12,6 +12,7 @@ user:file_search_path(data, metadata('AHM')).
 % Get core libraries
 
 :- use_module(library(semweb/rdf_db)).		% Core RDF
+:- use_module(library(semweb/rdf_cache)).
 :- use_module(library(semweb/rdf_library)).	% Load RDF from library
 :- use_module(library(xmlrdf/xmlrdf)).		% XML --> RDF conversion
 :- use_module(library(semweb/rdf_turtle_write)).% Save results
diff --git a/examples/AHM/run-thesaurus.pl b/examples/AHM/run-thesaurus.pl
index 2a89ea4..75fb7c1 100644
--- a/examples/AHM/run-thesaurus.pl
+++ b/examples/AHM/run-thesaurus.pl
@@ -5,6 +5,7 @@
 user:file_search_path(data,       metadata('AHM')).
 
 :- use_module(library(semweb/rdf_db)).
+:- use_module(library(semweb/rdf_cache)).
 
 :- rdf_register_ns(ahm,	   'http://purl.org/collections/nl/am/').