gptkbp:instanceOf
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gptkb:historical_period
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gptkbp:archaeologicalSite
|
burial mounds
settlement remains
dolmens
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gptkbp:economy
|
gptkb:hunting
agriculture
fishing
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gptkbp:endDate
|
c. 300 CE
|
gptkbp:followedBy
|
gptkb:Three_Kingdoms_of_Korea
|
https://www.w3.org/2000/01/rdf-schema#label
|
Iron Age Korea
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gptkbp:language
|
gptkb:Proto-Koreanic
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gptkbp:mainCultures
|
gptkb:Gojoseon
gptkb:Jinhan
gptkb:Mahan
gptkb:Jin
gptkb:Byeonhan
|
gptkbp:notablePlace
|
gptkb:Daepyeong
gptkb:Igeum-dong
gptkb:Songguk-ri
bronze mirrors
bronze daggers
iron arrowheads
iron sickles
iron daggers
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gptkbp:partOf
|
Korean history
|
gptkbp:precededBy
|
gptkb:Bronze_Age_Korea
|
gptkbp:region
|
Korean Peninsula
|
gptkbp:relatedTo
|
gptkb:Chinese_Iron_Age
gptkb:Japanese_Yayoi_period
|
gptkbp:religion
|
mythology
|
gptkbp:significance
|
development of social hierarchy
formation of early states
introduction of iron technology
|
gptkbp:startDate
|
c. 800 BCE
|
gptkbp:technologicalAdvancement
|
iron smelting
wet-rice agriculture
|
gptkbp:bfsParent
|
gptkb:prehistoric_Korea
|
gptkbp:bfsLayer
|
5
|