http://dbpedia.org/resource/Leszek_Balcerowicz__Tenure__1 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval>

xsd:date 2000-06-08
xsd:date 1997-10-31
<http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval>
dbpedia-owl:TimePeriod
dbpedia-owl:Tenure
<http://dbpedia.org/resource/Aleksander_Kwaśniewski>
<http://dbpedia.org/resource/Jerzy_Buzek>

data from the linked data cloud