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 structure opened in 1950 in Sydney? 
Knowledge Triplets: m.0b6rv48, common.webpage.topic, Sydney Opera House
eRoof Sydney, common.topic.subjects, Roofer
Sydney Ferries, common.topic.article, m.084vrf
Sydney Harbour Bridge, common.image.appears_in_topic_gallery, Initial design and construction of Sydney Harbour Bridge
Luna Park Sydney, common.topic.article, m.040sd8
Sydney Harbour, geography.body_of_water.bridges, Sydney Harbour Bridge
Sydney Entertainment Centre, sports.sports_facility.teams, Sydney Kings
Edmund Happold, architecture.engineer.projects, Sydney Opera House
St Mary's Cathedral, Sydney, people.place_of_interment.interred_here, Patrick Francis Moran
Through arch bridge, common.topic.image, Sydney Harbour Bridge, arguably the most famous of this type
Central Railway Station, Sydney, location.location.containedby, New South Wales
The Monitor, book.newspaper.circulation_areas, Sydney
Sydney Airport, aviation.airport.operator, Sydney Airport Corporation
Sydney should not be contained in New South Wales., base.uncommon.exception.rule, Every Administrative Area must be contained in an appropriate Administrative Area.
Sydney Opera House, location.location.events, Vivid LIVE
The Sum of Us, film.film.featured_film_locations, Sydney
m.09yksd2, common.webpage.resource, 'Melrose Place' recap: Sydney's back, but not for long...
Sydney Film Festival, film.film_festival.individual_festivals, 1955 Sydney Film Festival
St Mary's Cathedral, Sydney, religion.place_of_worship.type_of_place_of_worship, Basilica
my Sydney Physio, organization.organization.headquarters, m.0j6w99y
Sydney, travel.travel_destination.tourist_attractions, Powerhouse Museum
Sydney Markets, common.topic.notable_for, g.1yj2mklj7
Two Hands, film.film.featured_film_locations, Sydney
Australian National Maritime Museum, common.topic.notable_types, Building
Sydney opera house and skyline, common.image.size, m.0291zrf
Sydney should not be contained in New South Wales., base.uncommon.exception.involves, Argentinian department
St Mary's Cathedral, Sydney, common.topic.notable_for, g.1254xtv0f
Sydney Monorail, common.topic.article, m.09qkhh
Sydney Opera House, travel.tourist_attraction.near_travel_destination, Sydney
City of Sydney should not be contained in Sydney., base.uncommon.exception.involves, Australian external territory
Sydney Harbour Bridge, arguably the most famous of this type, common.image.appears_in_topic_gallery, Through arch bridge
City of Sydney should not be contained in Sydney., base.uncommon.exception.involves, Australian territory
m.09yksd2, common.webpage.topic, Sydney
Luna Park Sydney, location.location.containedby, Sydney
Sydney, film.film_location.featured_in_films, Garage Days
A Sailor In Sydney, common.topic.notable_for, g.1259tdvs9
Sydney Opera House, location.location.containedby, Australia
Sydney opera house and skyline, common.image.appears_in_topic_gallery, :Sydney
Sydney, base.uncommon.topic.exceptions, City of Sydney should not be contained in Sydney.
eRoof Sydney, organization.organization.sectors, Commercial roofing
The Tunnel, film.film.featured_film_locations, Sydney
Attack on Sydney Harbour, base.culturalevent.event.entity_involved, United Kingdom
my Sydney Physio, organization.organization.founders, Sarah Finch
Sydney Harbour Bridge, arguably the most famous of this type, common.image.appears_in_topic_gallery, Sydney Harbour Bridge
University of Sydney, location.location.events, 1967 Sydney Film Festival
Attack on Sydney Harbour, base.culturalevent.event.entity_involved, United States of America
Sydney Opera House, common.topic.webpage, m.0b6rv48
Sydney, base.popstra.location.vacationers, m.065pc7j
Through arch bridge, transportation.bridge_type.bridges_of_this_type, Sydney Harbour Bridge
Sydney Markets, organization.organization.headquarters, m.0zd12t1
St Mary's Cathedral, Sydney, architecture.structure.architectural_style, Gothic Revival architecture
Sydney Harbour Bridge, common.topic.notable_for, g.125ftk8xl
Sydney Markets, common.topic.notable_types, Tourist attraction
Sydney Harbour Federation Trust, common.topic.image, Macquarie Lighthouse silhouette
University of Sydney, location.location.containedby, Sydney
Jørn Utzon, architecture.architect.structures_designed, Sydney Opera House
Sydney, symbols.namesake.named_after, Thomas Townshend, 1st Viscount Sydney
Sydney Harbour Federation Trust, government.government_agency.jurisdiction, Sydney
Sydney, common.topic.webpage, m.09wzfb9
University of Sydney, location.location.events, 1964 Sydney Film Festival
The Rocks, common.topic.image, Lord Nelson, one of Sydney's oldest pubs, formerly known as Hero of Waterloo
Sydney Entertainment Centre, location.location.containedby, Australia
Sydney, location.location.nearby_airports, Holsworthy Barracks Airport
A Sailor In Sydney, film.film.featured_film_locations, Sydney
State Sports Centre, location.location.containedby, Sydney
Ralph Freeman, architecture.architect.structures_designed, Sydney Harbour Bridge
Australian local government area, base.uncommon.topic.exceptions, City of Sydney should not be contained in Sydney.
eRoof Sydney, organization.organization.headquarters, m.012_0znj
Wild Life Sydney, zoos.zoo.exhibits, Nightfall
Sydney, base.biblioness.bibs_location.state, New South Wales
Sydney, film.film_location.featured_in_films, The Matrix Revolutions
m.05271f0, travel.transportation.transport_terminus, Central Railway Station, Sydney
Sydney, common.topic.webpage, m.0b6rst8
Sydney should not be contained in New South Wales., base.uncommon.exception.involves, City/Town/Village
Sydney should not be contained in New South Wales., base.uncommon.exception.involves, New South Wales
m.09wmfcm, common.webpage.topic, Sydney
Sydney, film.film_location.featured_in_films, Moulin Rouge!
Sydney, common.topic.notable_for, g.125fqz8hx
City of Sydney, location.location.containedby, New South Wales
Sydney Opera House, architecture.structure.architect, Ove Arup
Sydney, location.statistical_region.population, m.0ch64zn
Sydney, film.film_location.featured_in_films, The Matrix
m.09yqy7y, common.webpage.topic, Sydney
Sydney, organization.organization_scope.organizations_with_this_scope, Herlife Insurance
Thomas S. Tait, architecture.architect.structures_designed, Sydney Harbour Bridge
m.09w3rdm, common.webpage.topic, Sydney
Sydney, film.film_location.featured_in_films, Two Hands
Sydney, organization.organization_scope.organizations_with_this_scope, Beautifeyes Lash Extensions
Sydney, government.governmental_jurisdiction.agencies, Urban Transit Authority of New South Wales
Sydney Harbour Bridge, architecture.structure.engineer, Ralph Freeman
University of Sydney, education.educational_institution.campuses, University of Sydney
St Mary's Cathedral, Sydney, religion.place_of_worship.religion, Catholicism
Sydney, travel.travel_destination.tourist_attractions, Australian National Maritime Museum
m.03lbd02, common.webpage.topic, The Sydney Morning Herald
Sydney, common.topic.webpage, m.09ym24j
Australian National Maritime Museum, travel.tourist_attraction.near_travel_destination, Sydney
Sydney Water, organization.organization.leadership, m.0n4ywd5
The Matrix Revolutions, film.film.featured_film_locations, Sydney
The Sydney Morning Herald, book.newspaper.headquarters, m.0h_0fqc
Sydney Water, government.government_agency.jurisdiction, Sydney
Sydney, common.topic.webpage, m.09wz9h0
Sydney Airport, common.topic.article, m.01nflb
eRoof Sydney, organization.organization.place_founded, Penrith
m.09ypcbm, common.webpage.topic, Sydney
Sydney should not be contained in New South Wales., base.uncommon.exception.focus, Sydney
m.09w1mby, common.webpage.topic, Sydney
Sydney Harbour Bridge, transportation.bridge.body_of_water_spanned, Sydney Harbour
Sydney, common.topic.webpage, m.0b4938q
Warringah Council should not be contained in Sydney., base.uncommon.exception.force, Categorical
City of Sydney should not be contained in Sydney., base.uncommon.exception.involves, Australian state
University of Sydney, location.location.events, 1965 Sydney Film Festival
m.0jvvh86, location.administrative_division_capital_relationship.capital, Sydney
Sydney, travel.travel_destination.tourist_attractions, Sydney Opera House
m.0b78xnn, common.webpage.topic, St Mary's Cathedral, Sydney
Oceania, location.location.contains, Sydney
Total Team Building, organization.organization.geographic_scope, Sydney
The Rocks, common.topic.image, SydneyTheRocks1 gobeirne
Sydney, common.topic.image, Sydney opera house and skyline
Sydney Observatory, common.topic.notable_types, Tourist attraction
Sydney should not be contained in New South Wales., base.uncommon.exception.status, Open
m.09ymqfz, common.webpage.topic, Sydney
Sydney opera house and skyline, common.image.appears_in_topic_gallery, Central business district
Sydney skyline at dusk - Dec 2008, common.image.size, m.05lny4l
City of Sydney, base.aareas.schema.administrative_area.administrative_parent, New South Wales
University of Sydney, location.location.events, 1959 Sydney Film Festival
Sydney, location.statistical_region.population, m.0ch64yj
m.09ym81_, common.webpage.topic, Sydney
eRoof Sydney, organization.organization.sectors, Residential Roofing
The Truth, book.newspaper.circulation_areas, Sydney
Sydney, organization.organization_scope.organizations_with_this_scope, Elegant Hire
m.09wzfb9, common.webpage.topic, Sydney
Sydney Airport, common.topic.image, Sydney Airport Control Tower
Sydney, location.citytown.postal_codes, 2745
Sydney, location.statistical_region.population, m.0ch64_0
Sydney Opera House, common.topic.article, m.06_ny
Luna Park Sydney, location.location.containedby, Australia
Sydney Opera House, architecture.structure.architectural_style, Danish design
Garage Days, film.film.featured_film_locations, Sydney
University of Sydney, location.location.events, 1961 Sydney Film Festival
Warringah Council, location.location.containedby, Sydney
m.0n4ywd5, organization.leadership.organization, Sydney Water
Sydney Harbour Bridge, transportation.bridge.locale, Millers Point
Sydney Water, common.topic.notable_for, g.125cp6cjt
Sydney, location.statistical_region.population, m.0ch64yq
Sydney Monorail, common.topic.image, SydneyMonorail1 gobeirne
Urban Transit Authority of New South Wales, government.government_agency.jurisdiction, Sydney
Sydney should not be contained in New South Wales., base.uncommon.exception.involves, Brazilian municipality
Holding Hands, film.film.featured_film_locations, Sydney
Sydney opera house and skyline, common.image.appears_in_topic_gallery, Sydney
The Arrow, book.newspaper.circulation_areas, Sydney
Port Jackson, geography.body_of_water.bridges, Sydney Harbour Bridge
Sydney, film.film_location.featured_in_films, Little Fish
Expressionist architecture, architecture.architectural_style.examples, Sydney Opera House
Sydney Kings, common.topic.article, m.044hy_
Sydney, common.topic.webpage, m.09w46sm
Sydney should not be contained in New South Wales., base.uncommon.exception.force, Categorical
Darling Harbour, location.location.contains, Sydney Entertainment Centre
Moulin Rouge!, film.film.featured_film_locations, Sydney
A Sailor In Sydney, film.film.country, United States of America
Luna Park Sydney, location.location.containedby, Milsons Point
Central Railway Station, Sydney, travel.transport_terminus.travel_destinations_served, m.05271f0
Sydney Ferries, common.topic.notable_for, g.12596b_5d
Sydney, common.topic.webpage, m.09wmfcm
The Necks, music.artist.origin, Sydney
Initial design and construction of Sydney Harbour Bridge, common.topic.image, Sydney Harbour Bridge
Sydney Harbour Bridge, freebase.valuenotation.has_value, Deck height
Sydney, common.topic.webpage, m.09ylp2c
Sydney Water, base.schemastaging.organization_extra.phone_number, m.0q1wpnj
Sydney, base.popstra.location.vacationers, m.064tgw_
Sydney, film.film_location.featured_in_films, Holding Hands
Warringah Council should not be contained in Sydney., base.uncommon.exception.involves, Sydney
Luna Park Sydney, common.topic.image, 03
Allphones Arena, location.location.containedby, Sydney
St Mary's Cathedral, Sydney, religion.place_of_worship.type_of_place_of_worship, Cathedral
Sydney, location.capital_of_administrative_division.capital_of, m.0jvvh86
Metro Transport Sydney, metropolitan_transit.transit_agency.systems, Light rail in Sydney
Sydney Harbour Bridge, transportation.bridge.bridge_type, Through arch bridge
University of Sydney, location.location.events, 1962 Sydney Film Festival
Sydney, film.film_location.featured_in_films, Erskineville Kings
Sydney Cricket Ground, location.location.containedby, Australia
Sydney, common.topic.webpage, m.09w28hf
City of Sydney should not be contained in Sydney., base.uncommon.exception.status, Open
m.05272gg, common.webpage.topic, Sydney
Sydney Markets, freebase.valuenotation.has_value, Date founded
my Sydney Physio, organization.organization.geographic_scope, Sydney
Sydney Opera House, base.engineering.structure.building_elements, m.08c2vwk
Illawarra Mercury, book.newspaper.circulation_areas, Sydney
Sydney, location.statistical_region.religions, m.04ktvv2
Sydney, location.statistical_region.population, m.0ch64_6
Sydney Harbour Bridge, transportation.bridge.locale, Sydney
Mrs Macquarie's Chair, location.location.containedby, Sydney
City of Sydney, base.uncommon.topic.exceptions, City of Sydney should not be contained in Sydney.
University of Sydney, location.location.events, 1958 Sydney Film Festival
'Melrose Place' recap: Sydney's back, but not for long..., common.resource.annotations, m.09yksd2
Sydney, base.uncommon.topic.exceptions, Sydney should not be contained in New South Wales.
Sydney Harbour Bridge, location.location.containedby, Sydney
Sydney, organization.organization_scope.organizations_with_this_scope, Work Place Safety Consultants
Sydney Entertainment Centre, sports.sports_facility.home_venue_for, m.0xmljkm
Sydney Markets, common.topic.article, m.02x0jgr
Sydney Airport, common.topic.notable_for, g.125dcybdd
m.09y9q8n, common.webpage.topic, Sydney
Sydney, organization.organization_scope.organizations_with_this_scope, Australian Online Roller Shutters
Sydney Harbour Bridge, travel.tourist_attraction.near_travel_destination, Sydney
Sydney, location.location.containedby, Canada
Sydney, film.film_location.featured_in_films, The Tunnel
Sydney Entertainment Centre, sports.sports_facility.home_venue_for, m.0wz2vr4
Australian territory, base.uncommon.topic.exceptions, City of Sydney should not be contained in Sydney.
m.09ylp2c, common.webpage.topic, Sydney
Hillsong Church, location.location.containedby, Sydney
Sydney Opera House, common.topic.image, Sydney opera house side view
Sydney, government.governmental_jurisdiction.agencies, Sydney Water
Thomas Townshend, 1st Viscount Sydney, architecture.architectural_structure_owner.structures_owned, m.0g239lv
Sydney, film.film_location.featured_in_films, Our Lips Are Sealed
Sydney Harbour Bridge, location.location.street_address, m.0j33y7f
Sydney Airport, location.location.containedby, New South Wales
Wild Life Sydney, zoos.zoo.exhibits, Wallaby Cliffs
Sydney Markets, business.business_operation.industry, Retail
eRoof Sydney, common.topic.subjects, Metal roof
Sydney, location.location.containedby, Australia
John Bradfield, architecture.architect.structures_designed, Sydney Harbour Bridge
Sydney Ferries, common.topic.notable_types, Government Agency
Allianz Stadium, location.location.containedby, Sydney
Sydney Water, base.schemastaging.organization_extra.phone_number, m.0pyc34w
Sydney, film.film_location.featured_in_films, A Sailor In Sydney
my Sydney Physio, organization.organization.sectors, Health
Powerhouse Museum, travel.tourist_attraction.near_travel_destination, Sydney
m.0b4938q, common.webpage.topic, Sydney
University of Sydney, location.location.containedby, New South Wales
Retail, organization.organization_sector.organizations_in_this_sector, Sydney Markets
St Mary's Cathedral, Sydney, common.topic.image, StMarysCathedral fromHydePark
2745, location.location.containedby, Sydney
m.09ym24j, common.webpage.topic, Sydney
Sydney Opera House, location.location.containedby, Sydney
eRoof Sydney, common.topic.subjects, Roof
Dorman Long, architecture.architecture_firm.projects, Sydney Harbour Bridge
Sydney, location.location.containedby, New South Wales
Australian external territory, base.uncommon.topic.exceptions, City of Sydney should not be contained in Sydney.
City of Sydney should not be contained in Sydney., base.uncommon.exception.involves, Australian local government area
Sydney, base.uncommon.topic.exceptions, Warringah Council should not be contained in Sydney.
Sydney, film.film_location.featured_in_films, Lantana
Sydney, common.topic.webpage, m.09w2dlv
Rose Seidler House, common.topic.image, Rose Seidler House, Sydney, Australia, Winner of the Sir John Sulman medal in 1951
Sydney Ferries, common.topic.image, MV Queenscliff
Luna Park Sydney, location.location.events, 1979 Sydney Ghost Train fire
Sydney Opera House, architecture.structure.architectural_style, Expressionist architecture
m.09wz9h0, common.webpage.topic, Sydney
Sydney, location.statistical_region.population, m.0ch64z8
Harry Seidler, common.topic.image, Rose Seidler House, Sydney, Australia, Winner of the Sir John Sulman medal in 1951
Sydney, base.biblioness.bibs_location.country, Australia
Nation, book.newspaper.circulation_areas, Sydney
City of Sydney should not be contained in Sydney., base.uncommon.exception.involves, City of Sydney
Australian state, base.uncommon.topic.exceptions, City of Sydney should not be contained in Sydney.
St Mary's Cathedral, Sydney, travel.tourist_attraction.near_travel_destination, Sydney
Sydney Film Festival, film.film_festival.individual_festivals, 1956 Sydney Film Festival
Sydney Opera House, architecture.structure.engineer, Ian Liddell
Sydney Harbour Bridge, architecture.structure.architect, Thomas S. Tait
m.09w46sm, common.webpage.topic, Sydney
Sydney Markets, location.location.containedby, Flemington
City of Sydney should not be contained in Sydney., base.uncommon.exception.force, Categorical
Sydney Opera House, architecture.structure.engineering_firm, Arup Group Limited
Sydney, location.statistical_region.population, m.0ch64_d
Sydney Harbour Bridge, common.topic.image, Sydney Harbour Bridge
mX, book.newspaper.circulation_areas, Sydney
North Head Quarantine Station, location.location.containedby, Sydney
City of Sydney, location.location.containedby, Sydney
Sydney Water, common.topic.webpage, m.040rmwt
Sydney, location.statistical_region.population, m.0ch64z2
my Sydney Physio, organization.organization.sectors, Physical therapy
City of Sydney should not be contained in Sydney., base.uncommon.exception.rule, Every Administrative Area must be contained in an appropriate Administrative Area.
Sydney Harbour Bridge, architecture.structure.architect, Ralph Freeman
Sydney, location.location.geolocation, m.02_jpkr
University of Sydney, location.location.events, 1963 Sydney Film Festival
University of Sydney, location.location.events, 1960 Sydney Film Festival
St Mary's Cathedral, Sydney, common.topic.image, St Mary's from Hyde Park on Australia Day, 2000, with the spires under construction
my Sydney Physio, organization.organization.geographic_scope, Sydney central business district
Sydney Harbour Bridge, location.location.containedby, New South Wales
Ralph Freeman, architecture.engineer.projects, Sydney Harbour Bridge
Australian Online Roller Shutters, organization.organization.geographic_scope, Sydney
Sydney Opera House, architecture.structure.engineer, Edmund Happold
Sydney Harbour Bridge, common.topic.article, m.0701z
Sydney Markets, organization.organization.sectors, Retail
University of Sydney, location.location.events, 1957 Sydney Film Festival
Sydney Opera House, architecture.structure.architect, Jørn Utzon
Elegant Hire, organization.organization.geographic_scope, Sydney
City of Sydney should not be contained in Sydney., base.uncommon.exception.involves, Sydney
m.0g239lv, architecture.ownership.owner, Thomas Townshend, 1st Viscount Sydney
Sydney, common.topic.webpage, m.09ym81_
New South Wales, base.aareas.schema.administrative_area.capital, Sydney
Herlife Insurance, organization.organization.geographic_scope, Sydney
Sydney Film Festival, film.film_festival.location, Sydney
Sydney Water, common.topic.notable_types, Government Agency
Sydney, film.film_location.featured_in_films, Australia
Sydney Harbour Bridge, common.image.appears_in_topic_gallery, Sydney Harbour Bridge
Sydney Monorail, common.topic.notable_for, g.125g47b50
Sydney Harbour Bridge, transportation.bridge.locale, Milsons Point
Sydney, organization.organization_scope.organizations_with_this_scope, eRoof Sydney
Sydney, organization.organization_scope.organizations_with_this_scope, Digital Jungle
eRoof Sydney, organization.organization.geographic_scope, Sydney
Sydney Harbour, location.location.containedby, Port Jackson
Sydney, location.statistical_region.population, m.0ch64yx
my Sydney Physio, organization.organization.place_founded, Sydney
Initial design and construction of Sydney Harbour Bridge, projects.project.project_focus, Sydney Harbour Bridge
Sydney Harbour Bridge, location.location.geolocation, m.0cldm_g
Sydney Opera House, location.location.events, 1st AACTA Awards
Sydney, common.topic.webpage, m.09x1hz1
St Mary's Cathedral, Sydney, architecture.structure.architect, William Wardell
m.040rmwt, common.webpage.topic, Sydney Water
Sydney Water, common.topic.article, m.0b74fw
Sydney Opera House, location.location.events, 2008 Biennale of Sydney
Holsworthy Barracks Airport, aviation.airport.serves, Sydney
Sydney Opera House, common.topic.image, Sydney Opera House - Dec 2008
City of Sydney, location.location.containedby, Australia
Sydney, travel.travel_destination.tourist_attractions, The Rocks
Beautifeyes Lash Extensions, organization.organization.geographic_scope, Sydney
Sydney Opera House, common.topic.notable_for, g.125cwr_1g
Sydney, film.film_location.featured_in_films, Good As Gold
Sydney Opera House, architecture.structure.engineer, Ove Arup
Indus Age, book.newspaper.circulation_areas, Sydney
Luna Park Sydney, common.topic.notable_for, g.12575gm1n
Sydney, common.topic.webpage, m.09w1mby
Work Place Safety Consultants, organization.organization.geographic_scope, Sydney
Sydney Ferries, common.topic.image, Balmain ferry
Sydney, common.topic.webpage, m.09yksd2
Warringah Council should not be contained in Sydney., base.uncommon.exception.status, Open
Sydney Harbour Federation Trust, common.topic.article, m.0cnmxj
Sydney Opera House, common.topic.notable_types, Opera House
Sydney, organization.organization_scope.organizations_with_this_scope, ACS Designer Bathrooms
Warringah Council should not be contained in Sydney., base.uncommon.exception.focus, Warringah Council
Port Jackson, common.topic.image, The Sydney Opera House on Bennelong Point.
Sydney, travel.travel_destination.tourist_attractions, St Mary's Cathedral, Sydney
Sydney Harbour Bridge, common.topic.notable_types, Bridge
New South Wales, organization.organization_scope.organizations_with_this_scope, Sydney Women's AFL
St Mary's Cathedral, Sydney, common.topic.webpage, m.0b78xnn
Sydney, organization.organization_scope.organizations_with_this_scope, Total Team Building
Sydney Opera House, common.topic.image, Sydney Opera House Sails
Sydney Monorail, common.topic.notable_types, Mass Transportation System
m.08c2vwk, base.engineering.structural_composition.structure, Sydney Opera House
St Mary's Cathedral, Sydney, common.topic.article, m.05115n
my Sydney Physio, organization.organization.sectors, Health Care
Sydney, travel.travel_destination.local_transportation, Sydney Monorail
Sydney, travel.travel_destination.tourist_attractions, Rose Seidler House
Sydney, common.topic.webpage, m.09y9q8n
Sydney, common.topic.article, m.06y5k
Sydney Opera House, location.location.street_address, m.02nxpvn
Sydney, film.film_location.featured_in_films, Offing David
Sydney, film.film_location.featured_in_films, Dark City
Sydney Harbour Bridge, architecture.structure.architecture_firm, Dorman Long
Sydney, film.film_location.featured_in_films, The Sum of Us
St Mary's Cathedral, Sydney, location.location.street_address, m.047hvp2
Sydney Airport, symbols.namesake.named_after, Charles Kingsford Smith
my Sydney Physio, organization.organization.geographic_scope, Woolloomooloo
Sydney should not be contained in New South Wales., base.uncommon.exception.involves, Sydney
Sydney Harbour Bridge, transportation.bridge.bridge_type, Arch bridge
The Matrix, film.film.featured_film_locations, Sydney
Sydney Harbour Bridge, architecture.structure.architect, John Bradfield
Sydney Harbour Bridge, location.location.containedby, Australia
Port Jackson, location.location.containedby, Sydney
Sydney, location.location.containedby, Oceania
St Mary's Cathedral, Sydney, symbols.namesake.named_after, Mary
Sydney Markets, organization.organization.place_founded, Flemington
Sydney Harbour Bridge, base.popstra.location.vacationers, m.064swkp
m.09x1hz1, common.webpage.topic, Sydney
Sydney, government.governmental_jurisdiction.agencies, Sydney Harbour Federation Trust
Sydney Opera House, location.location.geolocation, m.0721w1q
Sydney, base.ontologies.ontology_instance.equivalent_instances, m.09klkk_
Sydney, film.film_location.featured_in_films, Babe: Pig in the City
Sydney, organization.organization_scope.organizations_with_this_scope, Sydney Markets
m.0b6rst8, common.webpage.topic, Sydney
Sydney Harbour Bridge, common.topic.image, Sydney Harbour Bridge, arguably the most famous of this type
The Australian, book.newspaper.circulation_areas, Sydney
Sydney, common.topic.webpage, m.09yqy7y
Sydney Ferries, government.government_agency.jurisdiction, New South Wales
Sydney, common.topic.webpage, m.09w3rdm
Sydney Harbour Bridge, transportation.bridge.body_of_water_spanned, Port Jackson
Sydney Harbour Federation Trust, common.topic.notable_for, g.12580053c
Sydney Opera House, location.location.events, 17th Australian Film Institute Awards
University of Sydney, location.location.events, 1954 Sydney Film Festival
m.0jrk2x0, architecture.occupancy.building, Australian National Maritime Museum
Sydney, film.film_location.featured_in_films, A Quiet Life
Sydney, location.statistical_region.population, m.0ch64zg
Sydney, film.film_location.featured_in_films, The Boys
Sydney, common.topic.webpage, m.05272gg
Sydney Kings, common.topic.notable_for, g.125cwrkzy
m.09w28hf, common.webpage.topic, Sydney
Sydney, travel.travel_destination.tourist_attractions, Rose Seidler House
Sydney Opera House, projects.project_focus.projects, Design and Construction of the Sydney Opera House
New South Wales, location.australian_state.capital_city, Sydney
University of Sydney, location.location.events, 1956 Sydney Film Festival
Sydney skyline at dusk - Dec 2008, common.image.appears_in_topic_gallery, Sydney
Erskineville Kings, film.film.featured_film_locations, Sydney
mX, common.topic.image, A man gives out copies of mX outside St. James railway station, Sydney
University of Sydney, location.location.events, 1966 Sydney Film Festival
Sydney, film.film_location.featured_in_films, Sleeping Beauty
Maroubra, location.location.containedby, Sydney
Sydney, travel.travel_destination.tourist_attractions, Sydney Harbour Bridge
Sydney, film.film_location.featured_in_films, Mission: Impossible II
University of Sydney, location.location.events, 1955 Sydney Film Festival
Sydney, base.popstra.location.vacationers, m.065pcr_
Milsons Point, common.topic.image, Luna Park-Sydney-Australia
Central Railway Station, Sydney, travel.transport_terminus.travel_destinations_served, m.05271fn
m.09w2dlv, common.webpage.topic, Sydney
m.05271fn, travel.transportation.transport_terminus, Central Railway Station, Sydney
Sydney, organization.organization_scope.organizations_with_this_scope, my Sydney Physio
Sydney Harbour Federation Trust, organization.organization.parent, m.0cm66bc
Australian National Maritime Museum, architecture.building.occupant, m.0jrk2x0
Sydney, common.topic.webpage, m.09ypcbm
City of Sydney should not be contained in Sydney., base.uncommon.exception.focus, City of Sydney
Darling Harbour, location.location.containedby, Sydney
University of Sydney, location.location.containedby, Australia
Sydney Markets, organization.organization.geographic_scope, Sydney
Sydney, location.statistical_region.population, g.11btt4l60s
Sydney, common.topic.notable_types, City/Town/Village
Sydney Entertainment Centre, location.location.containedby, Darling Harbour
Australian National Maritime Museum, architecture.structure.architect, Philip Cox
Australia, film.film.featured_film_locations, Sydney
Sydney Airport, location.location.containedby, Australia
St Mary's Cathedral, Sydney, location.location.geolocation, m.0w6cph2
Sydney Harbour Federation Trust, common.topic.notable_types, Government Agency
Sydney, common.topic.webpage, m.09xgd5s
Sydney, common.topic.image, Sydney skyline at dusk - Dec 2008
Sydney Airport, aviation.airport.serves, Sydney
St Mary's Cathedral, Sydney, common.topic.notable_types, Place of worship
Sydney, freebase.valuenotation.is_reviewed, Time zone(s)
Sydney Airport, common.topic.webpage, m.03lbq8h
Sydney Opera House, architecture.structure.architecture_firm, Arup Group Limited
Sydney, film.film_location.featured_in_films, Animal Kingdom
Roof, common.topic.subject_of, eRoof Sydney
Sydney, location.statistical_region.religions, m.04ktvv7
Sydney Harbour Bridge, projects.project_focus.projects, Initial design and construction of Sydney Harbour Bridge
Sydney, film.film_location.featured_in_films, Dirty Deeds
m.09xgd5s, common.webpage.topic, Sydney
eRoof Sydney, organization.organization.email, m.012_0znz
Digital Jungle, organization.organization.geographic_scope, Sydney
ACS Designer Bathrooms, organization.organization.geographic_scope, Sydney
Sydney, location.statistical_region.population, m.0ch64zv
Sydney, common.topic.webpage, m.09ymqfz

Answer: Rose Seidler House