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: What town was fictional character Sofia Sartor born in, in the Roman empire? 
Knowledge Triplets: Battle of Camulodunum, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, common.topic.image, m.0291myr
Roman Empire, military.military_combatant.military_commanders, m.0wzb909
The Roman Empire and Its Germanic Peoples, book.written_work.subjects, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yv1hl
Battle of Antioch, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, location.location.people_born_here, Coelia Concordia
Roman Empire, military.military_combatant.military_conflicts, m.04yyndt
Roman Empire, location.country.capital, Constantinople
Roman Empire, location.country.official_language, Latin Language
Roman Empire, military.military_combatant.military_conflicts, m.0c05v9w
Roman Empire, location.location.people_born_here, Maximilian
Battle of Emesa, 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, military.military_combatant.military_conflicts, m.048zt3v
Battle of Edessa, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, location.location.events, Second Dacian War
Roman–Parthian War of 58–63, base.culturalevent.event.entity_involved, Parthian Empire
Battle of Placentia, 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. 5
m.048zz14, military.military_command.military_combatant, Roman Empire
Constantinople, fictional_universe.fictional_setting.characters_that_have_lived_here, Sofia Sartor
Roman–Parthian War of 161–166, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yyl91
Roman Empire, military.military_combatant.military_conflicts, m.04y_8r5
Scythopolis, location.location.containedby, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yw_16
The History of the Decline and Fall of the Roman Empire: Vol. 6, common.topic.notable_for, g.125bd49gz
The Roman Empire and Its Germanic Peoples, common.topic.article, m.06n3l2k
Roman Empire, military.military_combatant.military_conflicts, m.04yyp3_
Roman Empire, base.casinos.casino_theme.casinos_in_this_theme, Caesars Palace
The History of the Decline and Fall of the Roman Empire: Vol. 3, common.topic.article, m.06wf5mz
Battle of Thermopylae, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 3, book.book.genre, Non-fiction
Roman Empire, military.military_combatant.military_conflicts, m.05cbwst
Roman Empire, location.location.partially_contained_by, m.0ws8w38
Battle at the Harzhorn, base.culturalevent.event.entity_involved, Roman Empire
Ephesus, fictional_universe.fictional_setting.fictional_characters_born_here, Herakleitos of Ephesos
Roman Empire, military.military_combatant.military_conflicts, m.04yyp76
The History of the Decline and Fall of the Roman Empire: Vol. 7, common.topic.notable_types, Book
Roman Empire, location.location.people_born_here, Lucifer of Cagliari
Vespasian, people.person.nationality, Roman Empire
Battle of Firaz, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04z0r85
Battle of Adamclisi, base.culturalevent.event.entity_involved, Roman Empire
m.0ws8w38, location.partial_containment_relationship.partially_contains, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yypjc
Siege of Yodfat, base.culturalevent.event.entity_involved, Roman Empire
Marcomannic Wars, base.culturalevent.event.entity_involved, Roman Empire
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.04yyn4w
The History of the Decline and Fall of the Roman Empire: Vol. 6, common.topic.notable_types, Book
First Dacian War, time.event.locations, Roman Empire
Eudoxius of Antioch, people.person.place_of_birth, Roman Empire
Roman Empire, location.location.people_born_here, g.1hb_fx1hx
Roman Empire, military.military_combatant.military_conflicts, m.048zz0x
Roman Empire, military.military_combatant.military_conflicts, m.04z212s
Battle of Pollentia, base.culturalevent.event.entity_involved, Roman Empire
Battle of Nisibis, base.culturalevent.event.entity_involved, Roman Empire
Battle of Mons Graupius, base.culturalevent.event.entity_involved, Roman Empire
Battle of Verona, 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
Roman Empire, location.location.people_born_here, Eudoxius of Antioch
Siege of Jerusalem, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yy59k
The Robe, film.film.subjects, Roman Empire
Battle of Strasbourg, base.culturalevent.event.entity_involved, Roman Empire
Sofia Sartor, fictional_universe.fictional_character.gender, Female
The History of the Decline and Fall of the Roman Empire: Vol. 5, common.topic.notable_for, g.1256r8_4g
Battle of Watling Street, base.culturalevent.event.entity_involved, Roman Empire
Battle of the Weser River, base.culturalevent.event.entity_involved, Roman Empire
Sofia Sartor, fictional_universe.fictional_character.children, Flavia Auditore
The Roman Empire and Its Germanic Peoples, common.topic.notable_for, g.125byq35r
Roman–Persian Wars, base.culturalevent.event.entity_involved, Parthian Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yymzq
Battle of Bagrevand, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04z6xxv
Roman Empire, location.statistical_region.population, m.0ngxd03
Publius Quinctilius Varus, people.person.place_of_birth, Roman Empire
m.0ws8wk6, location.partial_containment_relationship.partially_contains, Roman Empire
Battle of Pavia, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yynwh
Roman Empire, film.film_subject.films, The Robe
Roman Empire, location.country.capital, Rome
Costumes Empire, base.services.costume_shop.type_of_costumes_carried, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 4, book.book.genre, Non-fiction
Constantinople, fictional_universe.fictional_setting.fictional_characters_born_here, Sofia Sartor
Roman Empire, location.location.people_born_here, Alexius of Rome
Roman Empire, military.military_combatant.military_conflicts, m.04z21j3
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. 5, book.written_work.subjects, Roman Empire
Roman Empire, location.location.contains, g.120phpf9
Roman Empire, military.military_combatant.military_conflicts, m.04yx1rk
The History of the Decline and Fall of the Roman Empire: Vol. 7, book.book.genre, Non-fiction
Roman Empire, military.military_combatant.military_conflicts, m.04yytvg
The History of the Decline and Fall of the Roman Empire: Vol. 1, common.topic.notable_for, g.1256c6b48
Roman Empire, location.location.geolocation, m.0wmrmtf
Roman Empire, military.military_combatant.military_conflicts, m.04yybcw
Ulpian, people.person.place_of_birth, Roman Empire
m.048zt0d, military.military_command.military_combatant, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 1, book.book.genre, Non-fiction
Roman Empire, military.military_combatant.military_commanders, m.048zt4f
The History of the Decline and Fall of the Roman Empire: Vol. 2, book.book.genre, Non-fiction
Trajan, people.person.nationality, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yyx6k
Roman Empire, common.topic.article, m.06cm_
Roman Empire, location.location.people_born_here, Publius Quinctilius Varus
Roman Empire, fictional_universe.fictional_setting.languages, Greek Language
Gladiator, film.film.subjects, Rome
Roman Empire, location.country.form_of_government, Autocracy
Battle of Ctesiphon, base.culturalevent.event.entity_involved, Roman Empire
Roman–Parthian War of 161–166, base.culturalevent.event.entity_involved, Parthian Empire
The Roman Empire and Its Germanic Peoples, book.book.editions, The Roman Empire and Its Germanic Peoples
Battle of Lingones, 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
m.0gf9wnr, royalty.system_title_relationship.system, Roman Empire
Battle of Argentovaria, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yyhq9
The History of the Decline and Fall of the Roman Empire: Vol. 2, common.topic.notable_for, g.1255xlhhc
Eunomius of Cyzicus, people.person.place_of_birth, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.05nxjh8
Revolt of the Batavi, base.culturalevent.event.entity_involved, Roman Empire
Battle of Thyatira, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yypd1
Roman Empire, military.military_combatant.force_deployments, m.0b7hjs5
Roman Empire, military.military_combatant.military_conflicts, m.04yv15g
Roman Empire, book.book_subject.works, The Eagle in the Sand
Maria de' Mozzi, base.fictionaluniverse.deceased_fictional_character.place_of_death, Rome
Roman Empire, military.military_combatant.military_conflicts, m.04yyplz
Roman Empire, location.location.contains, Scythopolis
The History of the Decline and Fall of the Roman Empire: Vol. 7, common.topic.notable_for, g.125bpyqpc
Alexius of Rome, people.deceased_person.place_of_death, Roman Empire
Roman Empire, location.location.people_born_here, Eunomius of Cyzicus
RomanEmpire large, common.image.appears_in_topic_gallery, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 3, common.topic.notable_for, g.125b2_z13
Roman Empire, location.location.people_born_here, g.121p62yj
Alexius of Rome, people.person.place_of_birth, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yynht
Sofia Sartor, fictional_universe.fictional_character.married_to, m.0n2_v3r
Roman Empire 117 AD, common.image.appears_in_topic_gallery, Roman Empire
Roman Empire, location.country.capital, Ravenna
Roman Empire, military.military_combatant.military_conflicts, m.048zsyf
Roman Empire, military.military_combatant.military_conflicts, m.04yyx56
Roman Empire, military.military_combatant.military_conflicts, m.04yzgh6
Battle of the Medway, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.048zt8g
Sofia Sartor, fictional_universe.fictional_character.places_lived, Constantinople
Rodrigo Borgia, base.fictionaluniverse.deceased_fictional_character.place_of_death, Rome
Roman Empire, military.military_combatant.military_conflicts, m.0b7hgc7
Ulpian, people.person.nationality, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yypmf
Roman Empire, base.schemastaging.context_name.pronunciation, g.125_qw5d4
Roman–Parthian War of 58–63, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.0t5qtbp
Titus, people.person.nationality, Roman Empire
Demophilus of Constantinople, 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
Sofia Sartor, fictional_universe.fictional_setting.characters_that_have_lived_here, Constantinople
Roman Empire, location.country.capital, Constantinople
Roman Empire, military.military_combatant.military_conflicts, m.04y_9hc
The Roman Empire and Its Germanic Peoples, common.topic.notable_types, Book
Roman Empire, military.military_combatant.military_conflicts, m.04yw37r
Roman Empire, military.military_combatant.military_conflicts, m.04yvzx5
The Roman Empire and Its Germanic Peoples, book.written_work.author, Herwig Wolfram
Battle of Resaena, time.event.locations, Roman Empire
Paul I of Constantinople, people.person.place_of_birth, Roman Empire
Roman Empire, location.location.contains, Cilicia
Italy, fictional_universe.fictional_setting.fictional_characters_born_here, Checco Orsi
Roman Empire, military.military_combatant.military_conflicts, m.04z31gb
Roman Empire, location.location.events, First Dacian War
Sofia Sartor, cvg.game_character.games, m.0n30596
Battle of Misiche, base.culturalevent.event.entity_involved, Roman Empire
Battle of Immae, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 4, book.written_work.subjects, Roman Empire
Centurion, book.written_work.subjects, Roman Empire
Roman Empire, common.topic.notable_for, g.1255jhsl0
Roman Empire, military.military_combatant.military_conflicts, m.04yypm5
Roman Empire, location.country.administrative_divisions, Africa Proconsularis
Roman Empire, book.book_subject.works, Memoirs of Hadrian
Roman Empire, military.military_combatant.military_conflicts, m.04z74p6
Roman Empire, military.military_combatant.military_conflicts, m.04yyp4d
Africa Proconsularis, location.administrative_division.country, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 6, common.topic.article, m.06wfbgp
Roman Empire, military.military_combatant.military_commanders, m.0b7hhs4
Roman Empire, common.topic.image, Roman Empire 117 AD
m.0ws8w7_, location.partial_containment_relationship.partially_contains, Roman Empire
Herwig Wolfram, book.author.works_written, The Roman Empire and Its Germanic Peoples
Roman Empire, location.location.people_born_here, Paul I of Constantinople
Roman Empire, government.governmental_jurisdiction.governing_officials, m.0ngxd7s
Sofia Sartor, common.topic.notable_for, g.126s_2h88
Roman Empire 117 AD, common.image.size, m.02d35gm
Domitian's Dacian War, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04y_96k
m.04yx1rk, military.military_combatant_group.combatants, Roman Empire
m.0291myr, common.image.appears_in_topic_gallery, Roman Empire
Roman Empire, royalty.system_of_nobility.titles, m.0gf9wj4
Roman Empire, common.topic.image, RomanEmpire large
Fictional Character, type.type.expected_by, Fictional Characters Born Here
Roman–Persian Wars, base.culturalevent.event.entity_involved, Roman Empire
Caesars Windsor, base.casinos.casino.theme, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yx36x
Roman Empire, military.military_combatant.military_conflicts, m.04yxbg4
The History of the Decline and Fall of the Roman Empire: Vol. 5, common.topic.notable_types, Book
Sofia Sartor, fictional_universe.fictional_character.date_of_birth, m.0n304b0
Roman Empire, location.location.people_born_here, Saint Glyceria
Battle of Sarmisegetusa, base.culturalevent.event.entity_involved, Roman Empire
m.0n2_v3r, fictional_universe.marriage_of_fictional_characters.spouses, Sofia Sartor
Battle of Mons Seleucus, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.0jmx43y
Ephesus, fictional_universe.fictional_setting.fictional_characters_born_here, Heraclitus
Roman Empire, book.book_subject.works, The Age of Constantine the Great
Roman Empire, book.book_subject.works, The History of the Decline and Fall of the Roman Empire: Vol. 6
Roman Empire, military.military_combatant.military_conflicts, m.04yyhld
Roman Empire, military.military_combatant.military_conflicts, m.04y_7j9
Sofia Sartor, fictional_universe.fictional_character.places_lived, Venice
Roman Empire, fictional_universe.fictional_setting.languages, Latin Language
Roman Empire, military.military_combatant.military_conflicts, m.04y_9f9
Roman Empire, location.location.partially_contained_by, m.0ws8wk6
Roman Empire, military.military_combatant.military_conflicts, m.04y_8s7
Roman Empire, base.ontologies.ontology_instance.equivalent_instances, m.07nfqr2
Roman Empire, military.military_combatant.military_conflicts, m.04y_8_s
Great Conspiracy, base.culturalevent.event.entity_involved, Roman Empire
Ephesus, common.topic.subjects, Roman Empire
Siege of Senonae, base.culturalevent.event.entity_involved, Roman Empire
Battle of Abritus, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, book.book_subject.works, Centurion
Fictional Character, type.type.expected_by, People Born Here
Roman Empire, location.location.people_born_here, Augustine of Hippo
Battle of the Lupia River, base.culturalevent.event.entity_involved, Roman Empire
Battle of Brumath, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 5, book.book.genre, Non-fiction
Roman Empire, base.services.costume_styles.costume_shop, Costumes Empire
Roman Empire, base.casinos.casino_theme.casinos_in_this_theme, Caesars Windsor
Roman Empire, common.topic.notable_types, Country
The Gladiator, book.written_work.subjects, Roman Empire
Rome, film.film_subject.films, Gladiator
Battle of Châlons, base.culturalevent.event.entity_involved, Roman Empire
Assassin's Creed Universe, fictional_universe.fictional_universe.characters, Sofia Sartor
Roman Empire, military.military_combatant.military_conflicts, m.0fs6xjh
Caesars Atlantic City, base.casinos.casino.theme, Roman Empire
Latin Language, fictional_universe.fictional_language.where_spoken, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yyn8f
Battle of Faesulae, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 6, book.book.genre, Non-fiction
m.07nfqr2, base.ontologies.ontology_instance_mapping.freebase_topic, Roman Empire
Marcello Auditore, fictional_universe.fictional_character.parents, Sofia Sartor
Battle of Durocortorum, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yvlvy
Cantabrian Wars, base.culturalevent.event.entity_involved, Roman Empire
The Roman Empire and Its Germanic Peoples, book.written_work.subjects, Germanic peoples
Roman Empire, military.military_combatant.military_conflicts, m.04yyp4p
Roman Empire, military.military_combatant.military_commanders, m.048zt46
Roman Empire, military.military_combatant.military_conflicts, m.04z0r7n
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.04yyp6x
Fictional Character, type.type.properties, Place of Birth
Battle of Barbalissos, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 2, book.written_work.subjects, Roman Empire
Siege of Amida, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, location.location.people_born_here, g.11b62y00s2
Jewish revolt against Constantius Gallus, base.culturalevent.event.entity_involved, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 1, book.written_work.subjects, Roman Empire
Flavia Auditore, fictional_universe.fictional_character.parents, Sofia Sartor
Roman Empire, military.military_combatant.military_conflicts, m.04yv0k1
Roman Empire, location.location.events, Battle of Barbalissos
Battle of Beth Horon, base.culturalevent.event.entity_involved, Roman Empire
m.04yvn32, military.military_combatant_group.combatants, Roman Empire
m.06npm25, type.property.delegated, Fictional Characters Born Here
Fictional Character, type.type.properties, Date of birth
Lucifer of Cagliari, people.person.place_of_birth, Roman Empire
Roman Empire, military.military_combatant.military_commanders, m.048zz14
m.048zs__, military.military_command.military_combatant, Roman Empire
m.048zt46, military.military_command.military_combatant, Roman Empire
Second Dacian War, time.event.locations, Roman Empire
Battle of Caer Caradoc, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, book.book_subject.works, The Roman Empire and Its Germanic Peoples
The History of the Decline and Fall of the Roman Empire: Vol. 4, common.topic.notable_types, Book
Caesars Palace, base.casinos.casino.theme, Roman Empire
Cilicia, common.topic.image, Roman Empire 125
The History of the Decline and Fall of the Roman Empire: Vol. 2, common.topic.article, m.06wf42n
Roman Empire, military.military_combatant.military_conflicts, m.04yynj8
Fictional Character, common.topic.article, m.02hqq2k
The History of the Decline and Fall of the Roman Empire: Vol. 3, book.written_work.subjects, Roman Empire
Gladiator, film.film.subjects, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 4, common.topic.article, m.06wf6xp
Roman Empire, royalty.system_of_nobility.titles, m.0gf9wnr
Saint Glyceria, people.person.place_of_birth, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yynhl
Roman Empire, military.military_combatant.military_conflicts, m.04yypjj
Roman Empire, military.military_combatant.military_conflicts, m.0fs82dk
Battle of Resaena, 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. 4
Maximilian, people.person.place_of_birth, Roman Empire
Battle of Thessalonica, base.culturalevent.event.entity_involved, Roman Empire
Battle of Fano, base.culturalevent.event.entity_involved, Roman Empire
Battle of Edessa, time.event.locations, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.05prg15
Augustine of Hippo, people.person.place_of_birth, Roman Empire
Sofia Sartor, fictional_universe.fictional_character.appears_in_these_fictional_universes, Assassin's Creed Universe
Roman Empire, military.military_combatant.military_conflicts, m.04yvn32
Gladiator, film.film.subjects, Imperial Rome
Constantine the Great, people.person.nationality, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.0fs821s
Battle of Vindonissa, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_commanders, m.048zs__
Roman Empire, military.military_combatant.military_commanders, m.05prg1q
Roman Empire, military.military_combatant.military_commanders, m.048zt0d
The History of the Decline and Fall of the Roman Empire: Vol. 7, book.written_work.subjects, Roman Empire
Fictional Character, type.type.expected_by, Characters that have lived here
Roman Empire, book.book_subject.works, The History of the Decline and Fall of the Roman Empire: Vol. 7
Greek Language, fictional_universe.fictional_language.where_spoken, Roman Empire
Fictional Character, freebase.documented_object.documentation, m.02hqq2k
Roman Empire, book.book_subject.works, The History of the Decline and Fall of the Roman Empire: Vol. 3
Roman Empire, location.location.people_born_here, Ulpian
Italy, fictional_universe.fictional_setting.fictional_characters_born_here, Ludovico Orsi
Battle of Philippopolis, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04yyhqj
Roman Empire, military.military_combatant.military_conflicts, m.0648xgk
Battle of Samarra, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.07ssb0k
Roman–Parthian Wars, base.culturalevent.event.entity_involved, Roman Empire
The Roman Empire and Its Germanic Peoples, book.book.genre, Non-fiction
Battle of Lake Benacus, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, film.film_subject.films, Gladiator
Roman Empire, location.location.events, Battle of Resaena
Venice, fictional_universe.fictional_setting.characters_that_have_lived_here, Sofia Sartor
Roman Empire, location.location.people_born_here, Demophilus of Constantinople
Battle of the Teutoburg Forest, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.04z4n1f
Roman Empire, book.book_subject.works, The History of the Decline and Fall of the Roman Empire: Vol. 1
Roman Empire, military.military_combatant.military_conflicts, m.04ytytf
Roman Empire, military.military_combatant.military_conflicts, m.0fs6qvf
Sofia Sartor, fictional_universe.fictional_character.children, Marcello Auditore
Roman Empire, military.military_combatant.military_conflicts, m.04yz542
Roman Empire, military.military_combatant.military_conflicts, m.04yynbg
The History of the Decline and Fall of the Roman Empire: Vol. 1, common.topic.notable_types, Book
Roman Empire, location.location.partially_contained_by, m.0ws8w7_
Cilicia, location.location.containedby, Roman Empire
Roman Empire, book.book_subject.works, The History of the Decline and Fall of the Roman Empire: Vol. 2
The History of the Decline and Fall of the Roman Empire: Vol. 6, book.written_work.subjects, Roman Empire
The History of the Decline and Fall of the Roman Empire: Vol. 2, common.topic.notable_types, Book
Roman–Parthian Wars, base.culturalevent.event.entity_involved, Parthian Empire
Battle of Barbalissos, time.event.locations, Roman Empire
Roman Empire, common.topic.subject_of, Ephesus
Roman Empire, base.monetarydebase.governments_that_debase.largest_denomination, m.05b9fpl
Gothic War, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, base.casinos.casino_theme.casinos_in_this_theme, Caesars Atlantic City
Roman Empire, military.military_combatant.military_conflicts, m.04z74kq
Sofia Sartor, fictional_universe.fictional_character.place_of_birth, Constantinople
Roman Empire, military.military_combatant.military_conflicts, m.04z0bs7
Battle of Forum Julii, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, military.military_combatant.military_conflicts, m.0fs8d74
Roman Empire, military.military_combatant.military_conflicts, m.04ywrm8
Kitos War, base.culturalevent.event.entity_involved, Roman Empire
Roman Empire, book.book_subject.works, The Gladiator
Roman Empire, government.governmental_jurisdiction.governing_officials, m.0w_k7yp
m.0n30596, cvg.game_performance.character, Sofia Sartor
Siege of Singara, base.culturalevent.event.entity_involved, Roman Empire
Coelia Concordia, people.person.place_of_birth, Roman Empire
Sofia Sartor, common.topic.notable_types, Fictional Character
Roman Empire, location.location.events, Battle of Edessa

Answer: Constantinople