<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/1033> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_monarchs_of_Powys> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Monarchs_of_Glywysing> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Monarchs_of_Morgannwg> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/11th-century_Welsh_monarch> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://caligraph.org/ontology/governmentType>	<http://caligraph.org/resource/Monarchy> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Rhydderch ap Iestyn" .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Kingdom_of_Powys> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Rhydderch_ap_Iestyn> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Monarch_of_Gwent> .
<http://caligraph.org/resource/Rhys_ap_Rhydderch>	<http://caligraph.org/ontology/parent>	<http://caligraph.org/resource/Rhydderch_ap_Iestyn> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Monarch_of_Powys> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Monarchs_of_Gwent> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1033_death> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/2000/01/rdf-schema#label>	"Rhydderch ap Iestyn" .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Monarch_of_Deheubarth> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:11th-century_Welsh_monarchs> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Deheubarth> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1033_deaths> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Monarchs_of_Deheubarth> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Monarch_of_Glywysing> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Monarch_of_Morgannwg> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Ruler_of_Wales> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://caligraph.org/ontology/activeYearsEndYear>	"1033" .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Rhydderch_ap_Iestyn>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_rulers_of_Wales> .