diff --git a/docs/DBPEDIA.md b/docs/DBPEDIA.md
index 1938297..df5d2a7 100644
--- a/docs/DBPEDIA.md
+++ b/docs/DBPEDIA.md
@@ -77,6 +77,20 @@ WHERE {
 }
 ```
 
+```SQL
+PREFIX dbo:  <http://dbpedia.org/ontology/>
+PREFIX dbp:  <http://dbpedia.org/property/>
+PREFIX dbr:  <http://dbpedia.org/resource/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+
+SELECT ?subject, ?relationship, ?object
+WHERE {
+  ?subject ?relationship ?object .
+  ?subject rdf:type dbo:Film .
+  ?a foaf:primaryTopic ?subject
+}
+```
+
 ```SQL
 PREFIX dbo:  <http://dbpedia.org/ontology/>
 PREFIX dbp:  <http://dbpedia.org/property/>
@@ -87,3 +101,36 @@ WHERE {
   ?subject rdf:type dbo:Film .
 }
 ```
+
+```SQL
+PREFIX dbo:  <http://dbpedia.org/ontology/>
+PREFIX dbp:  <http://dbpedia.org/property/>
+PREFIX dbr:  <http://dbpedia.org/resource/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+
+SELECT ?subject
+WHERE {
+  ?subject rdf:type dbo:Film .
+  ?a foaf:primaryTopic ?subject
+}
+```
+
+```SQL
+PREFIX dbo:  <http://dbpedia.org/ontology/>
+PREFIX dbp:  <http://dbpedia.org/property/>
+PREFIX dbr:  <http://dbpedia.org/resource/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+
+SELECT ?subject, ?relationship, ?object
+WHERE {
+  ?subject ?relationship ?object .
+  ?subject rdf:type dbo:Film .
+  ?a foaf:primaryTopic ?subject
+  FILTER (?relationship NOT IN (
+    dbo:wikiPageRedirects,
+    dbo:wikiPageExternalLink,
+    dbo:wikiPageWikiLink,
+    foaf:primaryTopic
+  ))
+}
+```