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 locations made up the western Roman empire? 
Knowledge Triplets: To Rome with Love, film.film.featured_film_locations, Rome
Rome, common.image.appears_in_topic_gallery, Rome
Rome, travel.travel_destination.tourist_attractions, Catacombs of Rome
Western Europe, location.location.contains, Luxembourg
Dutch Republic, location.location.containedby, Western Europe
Rome, people.place_of_interment.interred_here, g.120hhj9s
Western Europe, common.topic.article, m.0852s
m.09wxd8s, common.webpage.topic, Rome
Policlinico Umberto I, location.location.containedby, Rome
Basilica di Santa Maria Maggiore, location.location.containedby, Rome
m.02nrbfp, location.adjoining_relationship.adjoins, Rome
m.0p7qds5, travel.transportation.travel_destination, Rome
Western Europe, location.location.contains, Bumper France
Palazzo Venezia, location.location.containedby, Rome
m.09w0ks_, common.webpage.topic, Rome
Lazio, base.aareas.schema.administrative_area.capital, Rome
The Emperor's New Clothes, film.film.featured_film_locations, Rome
Western Europe, location.location.events, Revolutions of 1848
Basilica of Saint Paul Outside the Walls, location.location.containedby, Rome
1travel.gr, common.topic.subject_of, Rome
Angels & Demons, film.film.featured_film_locations, Rome
m.09yts1f, common.webpage.topic, Rome
Province of Milan, location.location.containedby, Lombardy
Rome, location.statistical_region.population, g.1jmcbhfc4
Luxembourg, location.location.containedby, Western Europe
Qualunquemente, film.film.featured_film_locations, Rome
Niederkassel, location.location.containedby, Western Europe
Italy, location.location.partially_contains, Monte Rosa Massif
Rome, base.arthist.helynevek.intezmeny, Vatican Library
Western Europe, location.location.partiallycontains, m.0wg9fnb
Western Europe, location.location.contains, Kingdom of Great Britain
Roman Forum, location.location.containedby, Rome
Western Europe, location.location.events, Italian Wars
Rome, common.topic.webpage, m.052lzt_
Rome, location.capital_of_administrative_division.capital_of, m.0jvvn5t
Raphael Rooms, location.location.containedby, Rome
Italy, location.location.containedby, Europe
Western Europe, location.statistical_region.population, m.0b64s99
Rome, location.statistical_region.population, m.0nh553k
m.09xglh2, common.webpage.topic, Rome
Rome, location.statistical_region.population, m.0nh555h
Western Europe, location.location.contains, Metropolitan France
Western Roman Empire, location.country.capital, Mediolanum
Rome, common.topic.webpage, m.09ys4pz
Rome, location.statistical_region.population, m.0nh54bb
Seven Pilgrim Churches of Rome, location.location.containedby, Rome
m.02bk_9p, common.image.appears_in_topic_gallery, Western Europe
Trevi Fountain, location.location.containedby, Rome
Western Europe, location.location.partially_contains, France
m.02h91m7, protected_sites.natural_or_cultural_site_listing.listed_site, Rome
Western Europe, location.location.contains_major_portion_of, France
Western Europe, location.location.contains, Francia
Rome, location.location.nearby_airports, Ciampino–G. B. Pastine International Airport
Western Europe, location.location.contains, Grand Duchy of Würzburg
Rome, common.topic.article, m.06c6d
Rome, travel.travel_destination.tourist_attractions, Quirinal Palace
Rome Observatory, location.location.containedby, Italy
L'Unità, book.newspaper.circulation_areas, Rome
Rome, film.film_location.featured_in_films, Madly in Love
Madly in Love, film.film.featured_film_locations, Rome
m.064srz3, base.popstra.vacation_choice.location, Rome
Rome, travel.travel_destination.tourist_attractions, Bocca della Verità
Rome, film.film_location.featured_in_films, Candy Viola
Rome, film.film_location.featured_in_films, The Taming of the Shrew
West Germany, location.location.containedby, Europe
Rome, common.topic.subjects, 1travel.gr
Monte Rosa Massif, location.location.containedby, Western Europe
My Own Private Idaho, film.film.featured_film_locations, Rome
Western Europe, location.location.contains, Dual monarchy of England and France
Western Europe, location.location.containedby, Europe
Portugal, location.location.containedby, Western Europe
m.09wwjdw, common.webpage.topic, Rome
Western Europe, location.location.contains, Vichy France
Rome, location.location.geolocation, m.0w6c6tp
Rome, freebase.valuenotation.is_reviewed, Date founded
m.0jvvn5t, location.administrative_division_capital_relationship.capital, Rome
Rome, location.statistical_region.population, m.0nh54xp
Western Roman Empire, common.topic.notable_types, Country
Location of Western Roman Empire, common.image.appears_in_topic_gallery, Western Roman Empire
Capitoline Hill, location.location.containedby, Rome
m.09xr0y6, common.webpage.topic, Rome
Ptolemaic Kingdom, location.location.containedby, Middle East
Pantheon, travel.tourist_attraction.near_travel_destination, Rome
Cimbrian War, base.culturalevent.event.entity_involved, Roman Republic
Middle East, location.location.contains, United Arab Republic
Western Europe, location.location.contains, Belgium
Rome, location.location.adjoin_s, m.02nrbn6
Rome, common.topic.webpage, m.09y6z3m
Rome, location.statistical_region.population, g.11btt6x2rn
Rome, film.film_location.featured_in_films, To Rome with Love
Rome, travel.travel_destination.tourist_attractions, Roman Forum
Milan, location.location.containedby, Lombardy
We Have a Pope, film.film.featured_film_locations, Rome
Colosseum, travel.tourist_attraction.near_travel_destination, Rome
Rome, location.capital_of_administrative_division.capital_of, m.0jvvn5n
Rome, film.film_location.featured_in_films, The Sucker
Rome, travel.travel_destination.tourist_attractions, Domus Aurea
West Germany, location.location.containedby, Western Europe
Western Europe, location.location.contains, Monaco
Working on a Dream Tour, time.event.locations, Western Europe
Rome, travel.travel_destination.tourist_attractions, Pantheon
Rome, common.topic.webpage, m.09wghv1
Rome, travel.travel_destination.tourist_attractions, Villa d'Este
Western Europe, location.location.contains, Mont Blanc
Rome, travel.travel_destination.tourist_attractions, Capitoline Hill
North Africa, location.location.contains, Caliphate of Córdoba
Little Girl, film.film.featured_film_locations, Rome
British Isles, location.location.containedby, Western Europe
Western Europe, location.location.events, Working on a Dream Tour
Rome, film.film_location.featured_in_films, My Own Private Idaho
Hungarian invasions of Europe, time.event.locations, Western Europe
United Kingdom, location.location.containedby, Western Europe
Middle East, location.location.contains, Ptolemaic Kingdom
Western Europe, location.location.contains, Kingdom of France
m.02nrbn6, location.adjoining_relationship.adjoins, Rome
Rome, film.film_location.featured_in_films, Mission: Impossible III
Transport in Rome, common.topic.notable_types, Location
Rome, location.statistical_region.population, m.0j151fn
Kingdom of the Netherlands, location.location.containedby, Western Europe
Monaco, location.location.containedby, Western Europe
Rome, location.location.containedby, Italy
Western Europe, location.location.contains, British Isles
Rome, location.location.time_zones, Central European Time Zone
Vatican City, base.locations.countries.continent, Europe
North Africa, location.location.events, Mediterranean and Middle East theatre of World War II
Rome, film.film_location.featured_in_films, We Have a Pope
Province of Rome, base.aareas.schema.administrative_area.capital, Rome
Institute of Analytical Sciences (ISA) - UMR 5280, time.time_zone.locations_in_this_time_zone, Western Europe
Neustria, location.location.containedby, Western Europe
Rome, location.statistical_region.population, g.1jmcbjmns
Rome, film.film_location.featured_in_films, Little Girl
Domus Aurea, location.location.containedby, Rome
Revolutions of 1848, time.event.locations, Western Europe
Rome, common.topic.webpage, m.0b6r_zq
Middle East, location.location.events, Mediterranean and Middle East theatre of World War II
Rome, travel.travel_destination.tourist_attractions, Palazzo Venezia
A common post-WWII understanding of Western Europe, common.image.appears_in_topic_gallery, Western Europe
Province of Rome, location.location.containedby, Lazio
Rome, location.statistical_region.population, m.0nh53xh
Rome, common.topic.webpage, m.03lb5n6
North Africa, location.location.events, Arab–Byzantine wars
m.0jvvn5n, location.administrative_division_capital_relationship.administrative_division, Province of Rome
Western Roman Empire, common.topic.image, Location of Western Roman Empire
Rome, location.statistical_region.population, m.0nh53vr
Cleopatra, film.film.featured_film_locations, Rome
Western Europe, location.location.contains, Niederkassel
Rome, location.statistical_region.population, g.11bcdlm_x0
Candy Viola, film.film.featured_film_locations, Rome
Western Front, time.event.locations, Western Europe
Western Front, time.event.locations, West Germany
Piazza Navona, location.location.containedby, Rome
m.0vbcxt5, location.location.containedby, Western Europe
Western Europe, location.location.contains, Duchy of Normandy
m.09w95v8, common.webpage.topic, Rome
Second French Empire, location.location.containedby, Western Europe
Western Europe, location.location.partially_contains, Netherlands
Rome, common.topic.webpage, m.09xnydv
Western Europe, location.location.contains, United Kingdom of the Netherlands
Rome, location.statistical_region.population, m.0nh549c
Blue Banana, location.location.containedby, Western Europe
m.064thw1, base.popstra.vacation_choice.location, Rome
Western Europe, location.location.contains, Lake Geneva
Rome, base.popstra.location.vacationers, m.064srz3
Western Europe, location.location.events, Phoney War
Rome, people.place_of_interment.interred_here, Giuseppe Maria Tomasi
French First Republic, location.location.containedby, Western Europe
Romulus and Remus, symbols.name_source.namesakes, Rome
Circus Maximus, location.location.containedby, Rome
Western Europe, book.book_subject.works, From Plato to NATO: The Idea of the West and Its Opponents
Rome, film.film_location.featured_in_films, Angels & Demons
Rome, location.location.nearby_airports, Rome Viterbo Airport
Western Europe, location.location.contains, Second French Empire
Western Roman Empire, location.country.capital, Ravenna
Vatican City, base.biblioness.bibs_location.city, Rome
Archbasilica of St. John Lateran, location.location.containedby, Rome
Western Europe, location.location.events, Cyclone Joachim
Three Empires on the Nile, book.written_work.subjects, British Isles
Left Bank Holiday (2009), time.event.locations, Rome
Rome, location.statistical_region.population, g.11bymjvdzj
Rome, location.statistical_region.population, g.1jmcbhfc5
Lazio, location.it_region.capital, Rome
Western Roman Empire, location.country.capital, Milan
m.0jvvn5n, location.administrative_division_capital_relationship.capital, Rome
Roman Republic, location.country.capital, Rome
1993 Cosa Nostra Bombings, time.event.locations, Rome
Rome, location.statistical_region.population, m.0nh54wd
Rome, location.location.containedby, Lazio
Bioparco di Roma, location.location.containedby, Rome
St. Peter's Basilica, location.location.containedby, Rome
Rome, travel.travel_destination.how_to_get_here, m.052lyyd
Western Europe, location.location.contains, Duchy of Burgundy
Vatican City, location.country.capital, Vatican City
Bumper France, location.location.containedby, Western Europe
Mont Blanc, location.location.containedby, Western Europe
Roman Republic, common.topic.notable_types, Country
Rome, location.statistical_region.population, g.1jmcbgt_w
WesternEurope, common.image.appears_in_topic_gallery, Western Europe
Rome, film.film_location.featured_in_films, Nights of Cabiria
North Africa, location.location.events, Battle of Utica (49 BC)
Western Roman Empire, location.country.form_of_government, Monarchy
Vatican City, base.biblioness.bibs_location.country, Italy
Rome, common.topic.notable_for, g.1259x8r06
Western Europe, common.topic.notable_types, Time Zone
Ancient Greece, location.location.containedby, North Africa
United Kingdom, with Dependencies and Territories, location.location.partially_containedby, Western Europe
Kingdom of Great Britain, location.location.containedby, Western Europe
The Western Roman Empire in 395, common.image.appears_in_topic_gallery, Western Roman Empire
Rome, location.location.nearby_airports, Urbe Airport
m.09xzzrs, common.webpage.topic, Rome
Rome, common.topic.webpage, m.09yxzps
Western Europe, location.location.contains, Dutch Republic
Rome, location.statistical_region.population, m.010bgfsg
Bocca della Verità, location.location.containedby, Rome
Ottoman–Habsburg wars, time.event.locations, North Africa
Castel Sant'Angelo, location.location.containedby, Rome
Palazzo Chigi, location.location.containedby, Rome
Rome, location.statistical_region.population, m.0nh54hs
Arab–Byzantine wars, time.event.locations, Egypt
Western Europe, location.location.partiallycontains, m.0wg9fmc
m.09rp132, base.arthist.provenienciaadat.helynev, Rome
Western Europe, location.location.contains, United Kingdom
m.0b46c_4, common.webpage.topic, Rome
Rome, symbols.name_source.namesakes, 472 Roma
Western Roman Empire, location.country.capital, Rome
San Nicola in Carcere, location.location.containedby, Rome
Western Europe, location.statistical_region.population, m.0b64s93
Roman Forum, travel.tourist_attraction.near_travel_destination, Rome
Western Roman Empire, common.topic.image, Western Roman Empire
m.09y6z3m, common.webpage.topic, Rome
m.052lzt_, common.webpage.topic, Rome
m.09wghv1, common.webpage.topic, Rome
m.064tst8, base.popstra.vacation_choice.location, Rome
Rome, base.popstra.location.vacationers, m.064thw1
Bumper France, location.location.contains, Western Europe
Rome, common.topic.webpage, m.07z36pl
2014 Vietnam anti-China protests, time.event.locations, Rome
Rome, location.statistical_region.population, g.1jmcbdzfh
Rome, location.statistical_region.population, m.0n9y4np
Belgium, location.location.containedby, Western Europe
Rome, common.topic.webpage, m.09w0ks_
Rome, common.topic.webpage, m.09yy8tp
Rome, travel.travel_destination.tourist_attractions, Tabularium
m.07z36pl, common.webpage.topic, Rome
European Netherlands, location.location.containedby, Western Europe
Rome, common.topic.webpage, m.09w95v8
The Taming of the Shrew, film.film.featured_film_locations, Rome
Piazza del Popolo, location.location.containedby, Rome
Metropolitan France, location.location.containedby, Western Europe
Liechtenstein, location.location.containedby, Western Europe
U-571, film.film.featured_film_locations, Rome
Location of Western Roman Empire, common.image.appears_in_topic_gallery, World language
Western Europe, location.location.contains_major_portion_of, Portugal
Western Roman Empire, common.image.size, m.03sp0q1
Rome, location.statistical_region.population, g.1jmcbhfc2
Phoney War, time.event.locations, Western Europe
Rome, common.topic.webpage, m.09yts1f
Rome, film.film_location.featured_in_films, The Last Emperor
Baths of Caracalla, location.location.containedby, Rome
Western Europe, location.location.contains, Liechtenstein
Western Europe, common.topic.image, m.02bk_9p
Rome, common.topic.webpage, m.0b46c_4
Appian Way, travel.tourist_attraction.near_travel_destination, Rome
m.0b6r_zq, common.webpage.topic, Rome
Western Roman Empire, common.topic.article, m.02jbzc
Rome, common.topic.webpage, m.09ysh2c
Rome, common.topic.webpage, m.0b46694
The Last Emperor, film.film.featured_film_locations, Rome
Western Roman Empire, location.location.contains, Western Europe
Arab–Byzantine wars, time.event.locations, North Africa
Grand Duchy of Würzburg, location.location.containedby, Western Europe
Western Europe, location.location.contains_major_portion_of, Netherlands
Rome, travel.travel_destination.tourist_attractions, Via Veneto
m.09wk8y2, common.webpage.topic, Rome
Rome, travel.travel_destination.tourist_attractions, San Nicola in Carcere
Italian Wars, time.event.locations, Western Europe
Francia, location.location.containedby, Western Europe
Capitoline Hill, travel.tourist_attraction.near_travel_destination, Rome
Rome, travel.travel_destination.tourist_attractions, Apostolic Palace
North Africa, location.location.contains, Ancient Greece
Austria, location.location.containedby, Western Europe
Rome, common.topic.webpage, m.09xglh2
Via Veneto, travel.tourist_attraction.near_travel_destination, Rome
Western Europe, location.location.contains, Western Roman Empire
Middle East, location.location.contains, Egypt
Province of Rome, base.aareas.schema.administrative_area.administrative_parent, Lazio
Three Empires on the Nile, book.written_work.subjects, North Africa
Western Roman Empire, common.topic.image, The Western Roman Empire in 395
m.064dbzc, base.popstra.vacation_choice.location, Rome
Ireland, location.location.containedby, Western Europe
Rome, common.topic.image, Rome
Netherlands, location.location.primarily_containedby, Western Europe
Lyon–Saint-Exupéry Airport, location.location.nearby_airports, Bumper France
Province of Rome, location.administrative_division.capital, m.0jvvn5n
Rome, location.location.adjoin_s, m.02nrbfp
Rome, film.film_location.featured_in_films, U-571
m.09yxzps, common.webpage.topic, Rome
Austrasia, location.location.containedby, Western Europe
Western Europe, location.location.contains, Spain
North Africa, location.location.contains, Ptolemaic Kingdom
Spain, location.location.containedby, Western Europe
United Kingdom of the Netherlands, location.location.containedby, Western Europe
Rome, common.topic.webpage, m.09x246k
m.0wg9fnb, location.partial_containment_relationship.partially_contained_by, Western Europe
Western Europe, location.location.events, Western Front
Rome, common.topic.webpage, m.09wjrtn
Rome, film.film_location.featured_in_films, Cleopatra
Rome, location.statistical_region.major_exports, m.04jtk9r
North Africa, location.location.events, Greco–Punic Wars
m.09xnydv, common.webpage.topic, Rome
Galleria Borghese, location.location.containedby, Rome
Ptolemaic Kingdom, location.location.containedby, North Africa
m.0649tj_, base.popstra.vacation_choice.location, Rome
Rome, common.topic.webpage, m.09xgbgg
Pyramid of Cestius, location.location.containedby, Rome
Western Europe, location.location.partially_contains, United Kingdom, with Dependencies and Territories
Rome, common.topic.webpage, m.09wk8y2
m.064srrb, base.popstra.vacation_choice.location, Rome
Fontana delle Naiadi, location.location.containedby, Rome
When in Rome, film.film.featured_film_locations, Trevi Fountain
Rome, location.statistical_region.population, m.0nh53yy
Mission: Impossible III, film.film.featured_film_locations, Rome
m.09ysk8k, common.webpage.topic, Rome
West Germany, location.location.events, Western Front
Galleria Vittorio Emanuele II, location.location.containedby, Milan
Kingdom of France, location.location.containedby, Western Europe
Sistine Chapel, location.location.containedby, Rome
Rome, base.popstra.location.vacationers, m.064tst8
United Arab Republic, location.location.containedby, Middle East
Western Europe, location.location.contains, European Netherlands
Western Europe, common.topic.image, WesternEurope
A.S. Roma, sports.sports_team.location, Rome
Western Roman Empire, location.location.containedby, Western Europe
Rome, location.location.nearby_airports, Italian Met Office Airport
Netherlands, location.location.partially_containedby, Western Europe
Western Europe, common.topic.image, A common post-WWII understanding of Western Europe
Location of Western Roman Empire, common.image.size, m.02cxz9k
m.09w0dln, common.webpage.topic, Rome
Palazzo Spada, location.location.containedby, Rome
Vatican Library, location.location.containedby, Rome
Institute of Analytical Sciences (ISA) - UMR 5280, location.location.time_zones, Western Europe
m.09wg9hp, common.webpage.topic, Rome
Dual monarchy of England and France, location.location.containedby, Western Europe
Rome, travel.travel_destination.tourist_attractions, Appian Way
Italy, location.country.capital, Rome
Germany, location.location.containedby, Western Europe
Rome, location.statistical_region.population, g.1jmcbhfc3
m.03lb5n6, common.webpage.topic, Rome
m.09wjrtn, common.webpage.topic, Rome
Western Europe, location.location.partiallycontains, m.0wg9fmj
Middle East, location.location.partially_contained_by, m.0wg9218
Egypt, location.location.containedby, Middle East
Western Europe, location.location.contains, Blue Banana
m.09x246k, common.webpage.topic, Rome
Santa Maria sopra Minerva, location.location.containedby, Rome
Rome, common.topic.webpage, m.09wxd8s
Western Europe, location.location.contains, Austria
m.0b46694, common.webpage.topic, Rome
United Arab Republic, location.location.containedby, North Africa
North Africa, location.location.partially_contains, Middle East
First Punic War, base.culturalevent.event.entity_involved, Roman Republic
Rome, film.film_location.featured_in_films, When in Rome
m.09ysh2c, common.webpage.topic, Rome
m.0wg9fmj, location.partial_containment_relationship.partially_contained_by, Western Europe
Western Europe, location.location.events, Hungarian invasions of Europe
m.064swvk, base.popstra.vacation_choice.location, Rome
Rome, common.topic.webpage, m.09xr0y6
Battle of Utica, base.culturalevent.event.entity_involved, Roman Republic
m.09ys4pz, common.webpage.topic, Rome
Western Europe, location.location.contains, Ireland
Western Europe, location.location.contains, French First Republic
Catacombs of Rome, location.location.time_zones, Central European Time Zone
Vatican City, location.location.containedby, Europe
Western Roman Empire, common.topic.notable_for, g.12574cr1c
Rome, travel.travel_destination.how_to_get_here, m.0p7qds5
Rome, protected_sites.listed_site.designation_as_natural_or_cultural_site, m.02h91m7
Western Europe, location.location.contains, Neustria
m.09xgbgg, common.webpage.topic, Rome
Portugal, location.location.primarily_containedby, Western Europe
Tabularium, location.location.containedby, Rome
Via Veneto, transportation.road.major_cities, Rome
m.064smpg, base.popstra.vacation_choice.location, Rome
Rome, film.film_location.featured_in_films, The Emperor's New Clothes
North Africa, location.location.contains, Roman Republic
Quirinal Palace, location.location.containedby, Rome
Nights of Cabiria, film.film.featured_film_locations, Rome
Egypt, location.location.events, Arab–Byzantine wars
Switzerland, location.location.containedby, Western Europe
Roman Republic, location.location.containedby, North Africa
Colosseum, location.location.containedby, Rome
Duchy of Burgundy, location.location.containedby, Western Europe
Rome, location.statistical_region.population, m.0nh54cr
Pantheon, location.location.containedby, Rome
Rome, base.arthist.helynevek.intezmeny, Santa Maria sopra Minerva
France, location.location.containedby, Western Europe
Rome, location.statistical_region.population, m.0cw10n4
Rome, common.topic.webpage, m.09wwjdw
Rome, location.statistical_region.population, m.0nh54gc
Province of Rome, location.administrative_division.country, Italy
Rome, common.topic.webpage, m.09xzzrs
Rome, base.biblioness.bibs_location.country, Italy
Rome, common.topic.webpage, m.09xscbd
Piazza Venezia, travel.tourist_attraction.near_travel_destination, Rome
Rome, travel.travel_destination.tourist_attractions, Circus Maximus
Rome, common.topic.subject_of, Hotel in Rome
Palazzo Farnese, location.location.containedby, Rome
Western Europe, base.ontologies.ontology_instance.equivalent_instances, m.07ng0lh
Western Europe, location.location.contains, m.0vbcxt5
Il manifesto, book.newspaper.circulation_areas, Rome
Rome, symbols.namesake.named_after, Romulus and Remus
Rome, common.topic.webpage, m.09ysk8k
North Africa, book.book_subject.works, Three Empires on the Nile
Roman Forum, location.location.containedby, Italy
Appian Way, location.location.containedby, Rome
North Africa, location.location.events, Ottoman–Habsburg wars
Palazzo Barberini, location.location.containedby, Rome
Province of Rome, location.it_province.capital, Rome
France, location.location.primarily_containedby, Western Europe
Vichy France, location.location.containedby, Western Europe
Rome, common.topic.webpage, m.09w0dln
Via Veneto, location.location.containedby, Rome
The Sucker, film.film.featured_film_locations, Rome
Western Roman Empire, common.image.appears_in_topic_gallery, Western Roman Empire
Altare della Patria, location.location.containedby, Rome
Catacombs of Rome, travel.tourist_attraction.near_travel_destination, Rome
Roman Republic, location.location.containedby, Middle East
Middle East, location.location.contains, Roman Republic
Western Europe, location.location.contains, Switzerland
Rome, location.statistical_region.population, m.0nh54ds
Lake Geneva, location.location.containedby, Western Europe
Rome, location.statistical_region.population, g.1jmcbfxy_
Three Empires on the Nile, book.written_work.subjects, Europe
Rome, travel.travel_destination.tourist_attractions, Pyramid of Cestius
1960 Summer Olympics, time.event.locations, Rome
Catacombs of Rome, location.location.containedby, Rome
m.0wg9fmc, location.partial_containment_relationship.partially_contained_by, Western Europe
San Nicola in Carcere, travel.tourist_attraction.near_travel_destination, Rome
Western Roman Empire, location.location.containedby, North Africa
Province of Rome, location.location.containedby, Italy
Vatican City, location.location.contains, Apostolic Palace
France, location.location.partially_containedby, Western Europe
Rome, location.location.nearby_airports, Leonardo da Vinci–Fiumicino Airport
Piazza Venezia, location.location.containedby, Rome
Rome, travel.travel_destination.tourist_attractions, Piazza Venezia
Rome, common.topic.webpage, m.09wg9hp
Rome, travel.travel_destination.tourist_attractions, Galleria Borghese
Middle East, location.location.partially_containedby, North Africa
Province of Rome, location.administrative_division.second_level_division_of, Italy
Western Europe, time.time_zone.locations_in_this_time_zone, Institute of Analytical Sciences (ISA) - UMR 5280
Vatican City, location.location.contains, St. Peter's Basilica
Spanish Steps, location.location.containedby, Rome
Rome, freebase.valuenotation.is_reviewed, Area
Rome, common.topic.subject_of, Transport in Rome
Western Europe, location.location.events, Cimbrian War
Western Europe, location.location.contains, West Germany
Rome, base.arthist.helynevek.mutargy, m.09rp132
Western Europe, location.location.contains, Austrasia
m.09yy8tp, common.webpage.topic, Rome
m.063hfk9, base.popstra.vacation_choice.location, Rome
Rome, location.statistical_region.population, m.0nh5528
When in Rome, film.film.featured_film_locations, Rome
Western Europe, location.location.contains, Monte Rosa Massif
Three Empires on the Nile, book.written_work.subjects, Middle East
Cimbrian War, time.event.locations, Western Europe
Rome, travel.travel_destination.tourist_attractions, Colosseum
Rome, people.place_of_interment.interred_here, Philipp Fehl
France, location.location.containedby, Western Europe
Rome, film.film_location.featured_in_films, Qualunquemente
Western Europe, location.location.contains, Portugal
m.065pcg9, base.popstra.vacation_choice.location, Rome
The Western Roman Empire in 395, common.image.size, m.02cxz9k
Western Roman Empire, base.schemastaging.context_name.pronunciation, g.125_ndwst
m.09xscbd, common.webpage.topic, Rome
Western Europe, common.topic.notable_for, g.125bkzw1n
Trevi Fountain, film.film_location.featured_in_films, When in Rome
Western Europe, location.location.contains, Germany
Duchy of Normandy, location.location.containedby, Western Europe
Lyon–Saint-Exupéry Airport, location.location.containedby, France
Rome, location.location.containedby, Province of Rome
Lyon–Saint-Exupéry Airport, aviation.airport.serves, Institute of Analytical Sciences (ISA) - UMR 5280
Rome, base.popstra.location.vacationers, m.065pb8k
Western Europe, location.location.contains, France
North Africa, location.location.contains, United Arab Republic
Rome, travel.travel_destination.tourist_attractions, Altare della Patria
Western Europe, location.location.contains, Kingdom of the Netherlands
Tabularium, travel.tourist_attraction.near_travel_destination, Rome
North Africa, location.location.contains, Western Roman Empire
Roman Forum, location.location.time_zones, Central European Time Zone
Rome, location.statistical_region.population, g.1jmcbhqv2
Cyclone Joachim, time.event.locations, Western Europe

Answer: Western Europe