user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: Which continent is a part of the Roman Empire which also includes Borduria? 
Knowledge Triplets: The History of the Decline and Fall of the Roman Empire: Vol. 5, book.book.genre, Non-fiction
m.0ws8w7_, location.partial_containment_relationship.partially_contained_by, Europe
Roman Empire, fictional_universe.fictional_setting.languages, Greek Language
Roman–Parthian War of 58–63, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04y_7j9
Roman Empire, military.military_combatant.military_conflicts, m.04z74p6
The Roman Empire and Its Germanic Peoples, common.topic.notable_types, Book
The History of the Decline and Fall of the Roman Empire: Vol. 7, book.written_work.subjects, Roman Empire
Roman–Persian Wars, base.culturalevent.event.entity_involved, Sasanian Empire
Location of Borduria, common.image.appears_in_topic_gallery, Borduria
Roman Empire, book.book_subject.works, The History of the Decline and Fall of the Roman Empire: Vol. 5
Battle of Adamclisi, base.culturalevent.event.entity_involved, Roman Empire
The Roman Empire and Its Germanic Peoples, book.written_work.subjects, Roman Empire
Battle of the Lupia River, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 2, book.written_work.subjects, Decline of the Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 7, book.book.editions, The History of the Decline and Fall of the Roman Empire: Vol. 7
Roman–Parthian War of 161–166, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 5, book.written_work.part_of_series, The History of the Decline and Fall of the Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 7, book.book.genre, Non-fiction
The History of the Decline and Fall of the Roman Empire: Vol. 4, common.topic.notable_for, g.1257j94pb
Roman Empire, military.military_combatant.military_conflicts, m.04yyx56
The History of the Decline and Fall of the Roman Empire: Vol. 4, book.written_work.part_of_series, The History of the Decline and Fall of the Roman Empire
m.0ws8w7_, location.partial_containment_relationship.partially_contains, Roman Empire
Roman Empire, common.topic.notable_types, Country
The Roman Empire and Its Germanic Peoples, common.topic.notable_for, g.125byq35r
Roman Empire, military.military_combatant.military_commanders, m.048zt4f
Siege of Singara, base.culturalevent.event.entity_involved, Roman Empire
Maximilian, people.person.place_of_birth, Roman Empire
The Roman Empire and Its Germanic Peoples, common.topic.article, m.06n3l2k
The History of the Decline and Fall of the Roman Empire: Vol. 6, common.topic.notable_types, Book
Cilicia, common.topic.image, Roman Empire 125
Jewish–Roman wars, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire 117 AD, common.image.appears_in_topic_gallery, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yypd1
Battle of Mons Graupius, base.culturalevent.event.entity_involved, Roman Empire
Battle of Bagrevand, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, fictional_universe.fictional_language.where_spoken, Latin Language
Great Conspiracy, base.culturalevent.event.entity_involved, Roman Empire
Battle of Immae, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.0fs821s
Battle of Philippopolis, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yytvg
The History of the Decline and Fall of the Roman Empire: Vol. 6, common.topic.notable_for, g.125bd49gz
Battle of Forum Julii, base.culturalevent.event.entity_involved, Roman Empire
Battle of Resaena, base.culturalevent.event.entity_involved, Roman Empire
Balkans, common.topic.image, Location of Borduria
Centurion, book.written_work.subjects, Roman Empire
Titus, people.person.nationality, Roman Empire
Roman Empire, book.book_subject.works, The History of the Decline and Fall of the Roman Empire: Vol. 3
Siege of Amida, base.culturalevent.event.entity_involved, Roman Empire
The Roman Empire and Its Germanic Peoples, book.book.editions, The Roman Empire and its Germanic peoples
Roman Empire, location.location.people_born_here, Saint Glyceria
Roman Empire, military.military_combatant.military_conflicts, m.04yvzx5
Roman Empire, military.military_combatant.military_commanders, m.048zs__
Roman Empire, base.monetarydebase.governments_that_debase.largest_denomination, m.05b9fpl
Roman Empire, military.military_combatant.military_conflicts, m.04yynwh
The History of the Decline and Fall of the Roman Empire: Vol. 6, common.topic.article, m.06wfbgp
Domitian's Dacian War, base.culturalevent.event.entity_involved, Roman Empire
Roman–Parthian Wars, base.culturalevent.event.entity_involved, Trajan
The History of the Decline and Fall of the Roman Empire: Vol. 3, common.topic.notable_for, g.125b2_z13
Battle of Barbalissos, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, location.country.capital, Ravenna
Roman Empire, military.military_combatant.military_conflicts, m.048zt8g
Roman–Persian Wars, base.culturalevent.event.entity_involved, Byzantine Empire
Roman Empire, film.film_subject.films, The Robe
Roman Empire, military.military_combatant.military_conflicts, m.04yynj8
Roman Empire, military.military_combatant.force_deployments, m.0b7hjs5
Roman Empire, military.military_combatant.military_conflicts, m.04yy59k
The History of the Decline and Fall of the Roman Empire: Vol. 4, book.written_work.author, Edward Gibbon
Roman Empire, military.military_combatant.military_conflicts, m.04yyn4w
The History of the Decline and Fall of the Roman Empire: Vol. 7, book.written_work.subjects, Decline of the Roman Empire
Roman Empire, location.country.administrative_divisions, Africa Proconsularis
Roman Empire, military.military_combatant.military_conflicts, m.0c05v9w
Borduria, fictional_universe.fictional_setting.contained_by, Europe
The History of the Decline and Fall of the Roman Empire: Vol. 1, book.book.genre, Non-fiction
Roman Empire, location.location.people_born_here, Augustine of Hippo
Roman Empire, location.location.events, First Dacian War
Roman Empire, book.book_subject.works, The History of the Decline and Fall of the Roman Empire: Vol. 2
Battle of Abritus, base.culturalevent.event.entity_involved, Roman Empire
Borduria, common.topic.notable_types, Fictional Setting
Roman Empire, military.military_combatant.military_conflicts, m.04z212s
Siege of Senonae, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_commanders, m.05prg1q
Roman Empire, military.military_combatant.military_conflicts, m.04yw_16
Roman Empire, military.military_combatant.military_conflicts, m.04yybcw
Borduria, common.topic.image, Location of Borduria
Roman Empire, military.military_combatant.military_conflicts, m.05prg15
Battle at the Harzhorn, base.culturalevent.event.entity_involved, Roman Empire
Borduria, fictional_universe.fictional_setting.contains, Europe
The History of the Decline and Fall of the Roman Empire: Vol. 7, common.topic.notable_for, g.125bpyqpc
Revolt of the Batavi, base.culturalevent.event.entity_involved, Roman Empire
Trajan, people.person.nationality, Roman Empire
The Robe, film.film.subjects, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yyhld
Roman Empire, common.topic.notable_for, g.1255jhsl0
Battle of Pollentia, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 1, common.topic.article, m.06wdx_3
The Roman Empire and Its Germanic Peoples, book.written_work.subjects, Germanic peoples
Roman Empire, location.location.events, Battle of Barbalissos
Ephesus, common.topic.subjects, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 4, common.topic.article, m.06wf6xp
Roman Empire, military.military_combatant.military_conflicts, m.04yyx6k
Roman Empire, military.military_combatant.military_conflicts, m.04yyn8f
Roman Empire, location.location.contains, Scythopolis
Roman Empire, location.statistical_region.population, m.0ngxd03
Roman Empire, location.location.people_born_here, Coelia Concordia
Roman Empire, military.military_combatant.military_conflicts, m.0fs8d74
Borduria, common.topic.article, m.016q62
Roman Empire, military.military_combatant.military_conflicts, m.04z4n1f
Roman Empire, military.military_combatant.military_conflicts, m.0b7hgc7
Roman–Persian Wars, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04y_96k
Roman Empire, location.country.capital, Constantinople
Roman Empire, military.military_combatant.military_commanders, m.048zt0d
Roman Empire, common.topic.subject_of, Ephesus
Southeast Europe, common.topic.image, Location of Borduria
Roman Empire, military.military_combatant.military_commanders, m.048zt46
Roman Empire, military.military_combatant.military_conflicts, m.04yyp76
Roman Empire, military.military_combatant.military_conflicts, m.04yyplz
Roman Empire, royalty.system_of_nobility.titles, m.0gf9wnr
Ulpian, people.person.nationality, Roman Empire
Roman Empire, location.location.people_born_here, g.121p62yj
Battle of Lake Benacus, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 2, book.written_work.part_of_series, The History of the Decline and Fall of the Roman Empire
Roman Empire, book.book_subject.works, Centurion
Roman Empire, location.location.events, Second Dacian War
Roman Empire, location.location.contains, g.120phpf9
The Roman Empire and Its Germanic Peoples, book.book.genre, Non-fiction
Kitos War, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04z21j3
Roman Empire, military.military_combatant.military_conflicts, m.04yw37r
Roman Empire, book.book_subject.works, The Age of Constantine the Great
The History of the Decline and Fall of the Roman Empire: Vol. 5, common.topic.notable_types, Book
The History of the Decline and Fall of the Roman Empire: Vol. 4, common.topic.notable_types, Book
The History of the Decline and Fall of the Roman Empire: Vol. 7, common.topic.notable_types, Book
Borduria, common.topic.article, m.0gtrrq
Second Dacian War, time.event.locations, Roman Empire
First Dacian War, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, location.location.partially_contained_by, m.0ws8wk6
Roman Empire, military.military_combatant.military_conflicts, m.04yx36x
Battle of Firaz, base.culturalevent.event.entity_involved, Roman Empire
Second Battle of Tapae, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.0fs6xjh
The History of the Decline and Fall of the Roman Empire: Vol. 6, book.book.genre, Non-fiction
Battle of Edessa, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 2, common.topic.notable_for, g.1255xlhhc
Roman Empire, military.military_combatant.military_conflicts, m.04ytytf
Roman Empire, military.military_combatant.military_conflicts, m.04y_8r5
Battle of Thermopylae, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, location.country.capital, Rome
The Roman Empire and Its Germanic Peoples, book.translated_work.translations, The Roman Empire and Its Germanic Peoples
Roman Empire, military.military_combatant.military_conflicts, m.04yyp4d
The History of the Decline and Fall of the Roman Empire: Vol. 6, book.written_work.author, Edward Gibbon
Roman Empire, military.military_combatant.military_conflicts, m.04z0bs7
The History of the Decline and Fall of the Roman Empire: Vol. 1, common.topic.notable_for, g.1256c6b48
The History of the Decline and Fall of the Roman Empire: Vol. 4, book.written_work.subjects, Decline of the Roman Empire
Battle of Solicinium, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, location.location.people_born_here, Eunomius of Cyzicus
Roman Empire, military.military_combatant.military_conflicts, m.04yxbg4
Europe, common.topic.notable_types, Continent
Roman Empire, book.book_subject.works, The History of the Decline and Fall of the Roman Empire: Vol. 4
Marcomannic Wars, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_commanders, m.048zz14
Roman Empire, military.military_combatant.military_conflicts, m.0fs82dk
The History of the Decline and Fall of the Roman Empire: Vol. 1, book.book.editions, The History of the Decline and Fall of the Roman Empire: Vol. 1
Roman Empire, military.military_combatant.military_conflicts, m.04y_8s7
Roman Empire, military.military_combatant.military_conflicts, m.048zsyf
Roman Empire, military.military_combatant.military_conflicts, m.04yx1rk
Roman Empire, location.location.people_born_here, Lucifer of Cagliari
Roman Empire, military.military_combatant.military_conflicts, m.04yynhl
Roman Empire, military.military_combatant.military_conflicts, m.04yyhq9
Battle of the Weser River, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, location.location.people_born_here, Ulpian
Europe, fictional_universe.fictional_setting.contains, Borduria
m.07nfqr2, base.ontologies.ontology_instance_mapping.freebase_topic, Roman Empire
Roman Empire, location.location.contains, Cilicia
Battle of Vindonissa, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, location.location.people_born_here, Maximilian
Battle of Mons Seleucus, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire 117 AD, common.image.size, m.02d35gm
The History of the Decline and Fall of the Roman Empire: Vol. 3, book.written_work.part_of_series, The History of the Decline and Fall of the Roman Empire
Battle of Thessalonica, base.culturalevent.event.entity_involved, Roman Empire
Constantine the Great, people.person.nationality, Roman Empire
Battle of Camulodunum, base.culturalevent.event.entity_involved, Roman Empire
Location of Borduria, common.image.appears_in_topic_gallery, Southeast Europe
The History of the Decline and Fall of the Roman Empire: Vol. 7, common.topic.article, m.06wffb9
The History of the Decline and Fall of the Roman Empire: Vol. 2, book.written_work.author, Edward Gibbon
m.0ws8wk6, location.partial_containment_relationship.partially_contains, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 1, book.written_work.subjects, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yyp4p
RomanEmpire large, common.image.appears_in_topic_gallery, Roman Empire
Roman Empire, film.film_subject.films, Gladiator
The History of the Decline and Fall of the Roman Empire: Vol. 5, book.written_work.subjects, Decline of the Roman Empire
Borduria, common.topic.notable_for, g.12587yp4n
Borduria, common.topic.image, LocationBorduria
The History of the Decline and Fall of the Roman Empire: Vol. 3, book.written_work.author, Edward Gibbon
Roman Empire, military.military_combatant.military_conflicts, m.04yynbg
The History of the Decline and Fall of the Roman Empire: Vol. 3, common.topic.article, m.06wf5mz
Roman Empire, common.topic.article, m.06cm_
Roman–Parthian Wars, base.culturalevent.event.entity_involved, Roman Empire
Vespasian, people.person.nationality, Roman Empire
Alexius of Rome, people.person.place_of_birth, Roman Empire
Roman Empire, location.location.partially_contained_by, m.0ws8w38
The History of the Decline and Fall of the Roman Empire: Vol. 5, book.written_work.subjects, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 2, book.written_work.subjects, Roman Empire
Roman Empire, location.location.people_born_here, Demophilus of Constantinople
Battle of Lingones, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_commanders, m.0wzb909
Germanic peoples, book.book_subject.works, The Roman Empire and Its Germanic Peoples
Roman Empire, military.military_combatant.military_commanders, m.0b7hhs4
Roman Empire, location.country.official_language, Latin Language
Montenegro, base.locations.countries.continent, Europe
Roman Empire, military.military_combatant.military_conflicts, m.04yynht
Roman Empire, military.military_combatant.military_conflicts, m.04yvlvy
Greek Language, language.human_language.region, Europe
Roman Empire, military.military_combatant.military_conflicts, m.04yv1hl
Battle of Nisibis, base.culturalevent.event.entity_involved, Roman Empire
LocationBorduria, common.image.appears_in_topic_gallery, Borduria
Roman Empire, location.location.people_born_here, Eudoxius of Antioch
First Dacian War, time.event.locations, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 7, book.written_work.part_of_series, The History of the Decline and Fall of the Roman Empire
Roman Empire, book.book_subject.works, The History of the Decline and Fall of the Roman Empire: Vol. 6
Mesopotamia, location.location.events, Roman–Parthian Wars
Roman Empire, military.military_combatant.military_conflicts, m.04y_9f9
Latin Language, language.human_language.region, Europe
Lucifer of Cagliari, people.person.place_of_birth, Roman Empire
Mesopotamia, location.location.events, Roman–Parthian War of 161–166
The History of the Decline and Fall of the Roman Empire: Vol. 4, book.book.genre, Non-fiction
Roman Empire, military.military_combatant.military_conflicts, m.04z0r85
Roman Empire, military.military_combatant.military_conflicts, m.04yyhqj
Roman Empire, military.military_combatant.military_conflicts, m.04yz542
Roman Empire, fictional_universe.fictional_setting.languages, Latin Language
Roman Empire, military.military_combatant.military_conflicts, m.04z0r7n
Roman Empire, military.military_combatant.military_conflicts, m.048zz0x
The History of the Decline and Fall of the Roman Empire: Vol. 2, common.topic.notable_types, Book
Roman Empire, military.military_combatant.military_conflicts, m.04y_9hc
Roman Empire, military.military_combatant.military_conflicts, m.04yypmf
Roman–Parthian Wars, base.culturalevent.event.entity_involved, Parthian Empire
Roman Empire, location.location.people_born_here, Publius Quinctilius Varus
Roman Empire, common.topic.image, Roman Empire 117 AD
Battle of Resaena, time.event.locations, Roman Empire
Roman Empire, common.topic.image, RomanEmpire large
Roman Empire, military.military_combatant.military_conflicts, m.04yyl91
Syldavia, common.topic.image, Location of Borduria
The History of the Decline and Fall of the Roman Empire: Vol. 6, book.written_work.subjects, Decline of the Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 5, book.written_work.author, Edward Gibbon
Battle of Faesulae, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, location.location.events, Battle of Edessa
The History of the Decline and Fall of the Roman Empire: Vol. 1, book.written_work.part_of_series, The History of the Decline and Fall of the Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 5, book.book.editions, The History of the Decline and Fall of the Roman Empire: Vol. 5
Roman Empire, military.military_combatant.military_conflicts, m.05cbwst
Roman Empire, location.location.geolocation, m.0wmrmtf
Roman Empire, military.military_combatant.military_conflicts, m.04yyndt
Roman Empire, military.military_combatant.military_conflicts, m.04yyp6x
Publius Quinctilius Varus, people.person.place_of_birth, Roman Empire
Location of Borduria, common.image.appears_in_topic_gallery, Balkans
Roman Empire, military.military_combatant.military_conflicts, m.07ssb0k
Europe, location.location.partially_contains, Russian Empire
Roman Empire, location.country.form_of_government, Autocracy
The History of the Decline and Fall of the Roman Empire: Vol. 1, common.topic.notable_types, Book
Roman Empire, military.military_combatant.military_conflicts, m.04yypm5
Roman Empire, military.military_combatant.military_conflicts, m.04yyp3_
The History of the Decline and Fall of the Roman Empire: Vol. 1, book.written_work.subjects, Decline of the Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 3, book.written_work.subjects, Roman Empire
Eunomius of Cyzicus, people.person.place_of_birth, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04z31gb
The Roman Empire and Its Germanic Peoples, book.book.editions, The Roman Empire and Its Germanic Peoples
Roman Empire, military.military_combatant.military_conflicts, m.048zt3v
The Roman Empire and Its Germanic Peoples, book.written_work.author, Herwig Wolfram
Roman Empire, book.book_subject.works, The Gladiator
Location of Borduria, common.image.size, m.029g2c9
Roman Empire, location.location.partially_contained_by, m.0ws8w7_
Battle of Mursa Major, base.culturalevent.event.entity_involved, Roman Empire
Ulpian, people.person.place_of_birth, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 3, common.topic.notable_types, Book
Roman Empire, military.military_combatant.military_conflicts, m.04z6xxv
The History of the Decline and Fall of the Roman Empire: Vol. 6, book.written_work.subjects, Roman Empire
Scythopolis, location.location.containedby, Roman Empire
Roman Empire, base.ontologies.ontology_instance.equivalent_instances, m.07nfqr2
The History of the Decline and Fall of the Roman Empire: Vol. 7, book.written_work.author, Edward Gibbon
Roman Empire, military.military_combatant.military_conflicts, m.04yvn32
Battle of Emesa, base.culturalevent.event.entity_involved, Roman Empire
Battle of Antioch, base.culturalevent.event.entity_involved, Roman Empire
Roman–Parthian War of 161–166, time.event.locations, Mesopotamia
First Jewish–Roman War, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04ywrm8
The History of the Decline and Fall of the Roman Empire: Vol. 3, book.book.genre, Non-fiction
Roman Empire, location.location.partially_contained_by, m.0ws8w7_
Roman Empire, military.military_combatant.military_conflicts, m.04yv15g
Roman Empire, fictional_universe.fictional_setting.languages, Greek Language
Roman–Persian Wars, base.culturalevent.event.entity_involved, Parthian Empire
Second Dacian War, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, base.services.costume_styles.costume_shop, Costumes Empire
Battle of Placentia, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.0648xgk
Roman Empire, book.book_subject.works, The Roman Empire and Its Germanic Peoples
Battle of Durocortorum, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 2, common.topic.article, m.06wf42n
Roman Empire, book.book_subject.works, Memoirs of Hadrian
Roman–Parthian Wars, time.event.locations, Mesopotamia
Battle of Argentovaria, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.0t5qtbp
Herwig Wolfram, book.author.works_written, The Roman Empire and Its Germanic Peoples
Continent, freebase.type_profile.published, Published
Roman Empire, military.military_combatant.military_conflicts, m.04yypjj
Battle of Samarra, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, government.governmental_jurisdiction.governing_officials, m.0ngxd7s
Cilicia, location.location.containedby, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yypjc
Siege of Yodfat, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 5, common.topic.article, m.06wf8ks
Battle of Sarmisegetusa, base.culturalevent.event.entity_involved, Roman Empire
Battle of Brumath, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.0jmx43y
Roman Empire, book.book_subject.works, The Eagle in the Sand
Roman Empire, military.military_combatant.military_conflicts, m.05nxjh8
Battle of Ctesiphon, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, book.book_subject.works, The History of the Decline and Fall of the Roman Empire: Vol. 1
Roman Empire, common.topic.image, m.0291myr
The History of the Decline and Fall of the Roman Empire: Vol. 5, common.topic.notable_for, g.1256r8_4g
Eudoxius of Antioch, people.person.place_of_birth, Roman Empire
Roman Empire, book.book_subject.works, The History of the Decline and Fall of the Roman Empire: Vol. 7
Roman Empire, military.military_combatant.military_conflicts, m.04yv0k1
The History of the Decline and Fall of the Roman Empire: Vol. 1, book.written_work.author, Edward Gibbon
Roman Empire, location.location.people_born_here, g.1hb_fx1hx
Roman Empire, military.military_combatant.military_conflicts, m.0fs6qvf
Roman–Parthian War of 58–63, base.culturalevent.event.entity_involved, Parthian Empire
Roman Empire, location.location.people_born_here, Paul I of Constantinople
Cantabrian Wars, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yzgh6
Africa Proconsularis, location.administrative_division.country, Roman Empire
Location of Borduria, common.image.appears_in_topic_gallery, Syldavia
Battle of Thyatira, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, location.location.people_born_here, g.11b62y00s2
The History of the Decline and Fall of the Roman Empire: Vol. 2, book.book.genre, Non-fiction
Roman Empire, military.military_combatant.military_conflicts, m.04z74kq
Roman Empire, military.military_combatant.military_conflicts, m.04y_8_s
Roman–Parthian War of 161–166, base.culturalevent.event.entity_involved, Parthian Empire
Roman Empire, base.schemastaging.context_name.pronunciation, g.125_qw5d4
m.0291myr, common.image.appears_in_topic_gallery, Roman Empire
Roman Empire, government.governmental_jurisdiction.governing_officials, m.0w_k7yp
Roman Empire, military.military_combatant.military_conflicts, m.04yymzq
The History of the Decline and Fall of the Roman Empire: Vol. 4, book.written_work.subjects, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 6, book.written_work.part_of_series, The History of the Decline and Fall of the Roman Empire
Roman Empire, royalty.system_of_nobility.titles, m.0gf9wj4
m.0ws8w38, location.partial_containment_relationship.partially_contains, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 3, book.written_work.subjects, Decline of the Roman Empire
Roman Empire, location.location.people_born_here, Alexius of Rome
Roman Empire, location.location.events, Battle of Resaena

Answer: Europe