Hadrian's Wall frontier system

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:Roman gptkb:archaeological_site
gptkbp:associatedWith	gptkb:Antonine_Wall
gptkbp:built	2nd century AD reign of Emperor Hadrian
gptkbp:builtBy	gptkb:Roman_Empire
gptkbp:country	gptkb:United_Kingdom
gptkbp:extendsTo	gptkb:Bowness-on-Solway gptkb:Wallsend
gptkbp:hasInscription	gptkb:UNESCO
https://www.w3.org/2000/01/rdf-schema#label	Hadrian's Wall frontier system
gptkbp:includes	gptkb:Hadrian's_Wall forts milecastles turrets vallum
gptkbp:length	about 117 kilometers
gptkbp:location	gptkb:Northern_England
gptkbp:material	gptkb:stone turf
gptkbp:notableSite	gptkb:Housesteads_Roman_Fort gptkb:Vindolanda gptkb:Chesters_Roman_Fort Birdoswald Fort
gptkbp:partOf	gptkb:UNESCO_World_Heritage_Site gptkb:Frontiers_of_the_Roman_Empire
gptkbp:purpose	defense control movement marking the northern boundary of Roman Britain
gptkbp:region	gptkb:Cumbria Northumberland Tyne and Wear
gptkbp:UNESCOWorldHeritageSite	1987
gptkbp:bfsParent	gptkb:Alauna gptkb:Roman_Fort_Galava
gptkbp:bfsLayer	7