Duke of Płock and Masovia and Łęczyca and Czersk

GPTKB entity

Predicate	Object
gptkbp:instance_of	gptkb:Duke
gptkbp:associated_with	gptkb:Piast_dynasty
gptkbp:capital	gptkb:Warsaw gptkb:Łęczyca gptkb:Czersk gptkb:Płock
gptkbp:dynasty	gptkb:Masovian_dynasty
gptkbp:has_title	gptkb:noble_title gptkb:Monarch gptkb:Duke_of_Łęczyca Duke of Czersk
gptkbp:historical_period	gptkb:Middle_Ages
gptkbp:historical_significance	gptkb:noble_title Polish history Medieval Poland Feudal Poland
https://www.w3.org/2000/01/rdf-schema#label	Duke of Płock and Masovia and Łęczyca and Czersk
gptkbp:is_known_for	gptkb:Monarch gptkb:Political_alliances gptkb:Military_campaigns Cultural development Territorial disputes
gptkbp:is_part_of	gptkb:Politician gptkb:Duchy_of_Masovia gptkb:Duchy_of_Łęczyca gptkb:Duchy_of_Płock Duchy of Czersk
gptkbp:is_related_to	gptkb:Duchy_of_Pomerania gptkb:Duchy_of_Wrocław gptkb:Polish-Lithuanian_Commonwealth gptkb:Kingdom_of_Poland gptkb:Duchy_of_Mazovia gptkb:Duchy_of_Opole gptkb:Duchy_of_Cieszyn gptkb:Duchy_of_Kalisz gptkb:Duchy_of_Poznań gptkb:Duchy_of_Sandomierz gptkb:Duchy_of_Siewierz gptkb:Duchy_of_Głogów gptkb:Duchy_of_Kraków
gptkbp:predecessor	gptkb:noble_title
gptkbp:region	gptkb:Płock_Voivodeship gptkb:Masovia gptkb:Łęczyca gptkb:Czersk
gptkbp:rules	gptkb:Masovia gptkb:Łęczyca gptkb:Czersk gptkb:Płock
gptkbp:successor	gptkb:noble_title
gptkbp:bfsParent	gptkb:Casimir_I_of_Płock
gptkbp:bfsLayer	5