@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix ns1:	<http://dbpedia.org/resource/Category:> .
ns1:Army_units_and_formations_by_period	skos:broader	ns1:Military_history_by_era .
ns1:Battles_by_era	skos:broader	ns1:Military_history_by_era .
@prefix rdf:	<http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
ns1:Military_history_by_era	rdf:type	skos:Concept .
@prefix rdfs:	<http://www.w3.org/2000/01/rdf-schema#> .
ns1:Military_history_by_era	rdfs:label	"Military history by era"@en ;
	skos:prefLabel	"Military history by era"@en ;
	skos:broader	ns1:Military_history ,
		ns1:History_by_period .
ns1:Regiments_of_France_by_period	skos:broader	ns1:Military_history_by_era .
ns1:Revolutions_by_time_period	skos:broader	ns1:Military_history_by_era .
ns1:Civil_wars_by_era	skos:broader	ns1:Military_history_by_era .
ns1:Naval_ships_by_era	skos:broader	ns1:Military_history_by_era .
ns1:Warfare_of_the_Ancient_era	skos:broader	ns1:Military_history_by_era .
ns1:Warfare_of_the_Early_Modern_era	skos:broader	ns1:Military_history_by_era .
ns1:Forts_in_England_by_era	skos:broader	ns1:Military_history_by_era .
ns1:Military_equipment_by_era	skos:broader	ns1:Military_history_by_era .
ns1:Military_units_and_formations_by_era	skos:broader	ns1:Military_history_by_era .
ns1:Warfare_of_the_Industrial_era	skos:broader	ns1:Military_history_by_era .
ns1:Warfare_of_the_Medieval_era	skos:broader	ns1:Military_history_by_era .
ns1:Warfare_of_the_Modern_era	skos:broader	ns1:Military_history_by_era .
ns1:Weapons_by_era	skos:broader	ns1:Military_history_by_era .
ns1:Women_in_war_by_period	skos:broader	ns1:Military_history_by_era .
@prefix dbpedia:	<http://dbpedia.org/resource/> .
dbpedia:Prehistoric_warfare	skos:subject	ns1:Military_history_by_era .