Configure Apache Jena RDF reasoner - sparql

Question

I am trying to setup a reasoner for Apache Jena.
But I cannot get it working.
When I have a skos concept with skos:broader, I cannot query that concept by searching in the result by skos:narrower
Currently my config.ttl looks like see below.
Do I need to load the schema for skos in the configuration to make this work?
## Licensed under the terms of http://www.apache.org/licenses/LICENSE-2.0
#prefix : <#> .
#prefix fuseki: <http://jena.apache.org/fuseki#> .
#prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
#prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
#prefix tdb: <http://jena.hpl.hp.com/2008/tdb#> .
#prefix ja: <http://jena.hpl.hp.com/2005/11/Assembler#> .
## ---------------------------------------------------------------
## Service with only SPARQL query on an inference model.
## Inference model base data is in TDB.
<#service2> rdf:type fuseki:Service ;
rdfs:label "skos" ;
fuseki:name "skos" ;
fuseki:serviceQuery "sparql" ; # SPARQL query service
fuseki:serviceUpdate "update" ;
fuseki:dataset <#dataset> ;
.
<#dataset> rdf:type ja:RDFDataset ;
ja:defaultGraph <#model_inf> ;
.
<#model_inf> a ja:InfModel ;
ja:baseModel <#tdbGraph> ;
ja:reasoner [
ja:reasonerURL <http://jena.hpl.hp.com/2003/RDFSExptRuleReasoner>
] .
## Base data in TDB.
<#tdbDataset> rdf:type tdb:DatasetTDB ;
tdb:location "run/databases/skos" ;
# If the unionDefaultGraph is used, then the "update" service should be removed.
# tdb:unionDefaultGraph true ;
.
<#tdbGraph> rdf:type tdb:GraphTDB ;
tdb:dataset <#tdbDataset> .
My data would look something like this.
I would expect the example.com/1 to have example.com/2 as narrower as it is the inverse of broader.
<http://example.com/2>
a skos:Concept ;
skos:broader <http://example.com/1> ;
skos:prefLabel "schaapskooi"#nl .
<http://example.com/1>
a skos:Concept ;
skos:prefLabel "restant landschapstermen"#nl ;