Opéra
E735511
Opéra is a major Paris Métro station and transport hub located near the Palais Garnier in central Paris.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Opéra canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T8475981 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Opéra Context triple: [Paris Métro Line 7, servesStation, Opéra]
-
A.
Ópera
Ópera is a central Madrid Metro station located near the historic Teatro Real opera house and Plaza de Oriente.
-
B.
OPERA
OPERA was a long-baseline neutrino oscillation experiment at the Gran Sasso National Laboratory in Italy, designed to detect tau neutrinos in a beam sent from CERN.
-
C.
Opera
Opera is a web browser known for its built-in features like a free VPN, ad blocker, and integrated messaging tools.
-
D.
Opera
Opera is a metro station on Cairo's Line 2 serving the downtown area near the Cairo Opera House and surrounding cultural landmarks.
-
E.
Kroll Opera
Kroll Opera was a progressive Berlin opera house in the Weimar Republic known for its innovative, avant-garde productions and association with prominent conductors like Otto Klemperer.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Opéra Target entity description: Opéra is a major Paris Métro station and transport hub located near the Palais Garnier in central Paris.
-
A.
Ópera
Ópera is a central Madrid Metro station located near the historic Teatro Real opera house and Plaza de Oriente.
-
B.
OPERA
OPERA was a long-baseline neutrino oscillation experiment at the Gran Sasso National Laboratory in Italy, designed to detect tau neutrinos in a beam sent from CERN.
-
C.
Opera
Opera is a web browser known for its built-in features like a free VPN, ad blocker, and integrated messaging tools.
-
D.
Opera
Opera is a metro station on Cairo's Line 2 serving the downtown area near the Cairo Opera House and surrounding cultural landmarks.
-
E.
Kroll Opera
Kroll Opera was a progressive Berlin opera house in the Weimar Republic known for its innovative, avant-garde productions and association with prominent conductors like Otto Klemperer.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
Paris Métro station
ⓘ
transport hub ⓘ |
| category |
Paris Métro stations in the 9th arrondissement of Paris
ⓘ
Railway stations in France opened in 1904 ⓘ |
| country | France ⓘ |
| fareZone | 1 ⓘ |
| hasAccessibility | underground pedestrian connections to nearby stations ⓘ |
| hasConnection |
Auber (RER) station
NERFINISHED
ⓘ
Havre–Caumartin (Paris Métro) station NERFINISHED ⓘ RER A NERFINISHED ⓘ Saint-Lazare rail hub (via underground passages) ⓘ |
| hasEntranceOn |
Avenue de l’Opéra
NERFINISHED
ⓘ
Boulevard des Capucines NERFINISHED ⓘ Place de l’Opéra NERFINISHED ⓘ Rue Auber NERFINISHED ⓘ Rue de la Paix NERFINISHED ⓘ |
| hasLanguageOfSignage |
English
ⓘ
French ⓘ |
| hasStationCode | 0703 ⓘ |
| hasStructureType | sub-surface station ⓘ |
| hasSymbol | Paris Métro logo ⓘ |
| hasTrafficRole |
important commuter hub in central Paris
ⓘ
major interchange station ⓘ |
| isPartOfNetwork | Paris Métro NERFINISHED ⓘ |
| isPartOfSystem | Île-de-France public transport network NERFINISHED ⓘ |
| locatedIn |
9th arrondissement of Paris
ⓘ
Paris ⓘ central Paris ⓘ |
| locatedNear | Palais Garnier NERFINISHED ⓘ |
| namedAfter | Palais Garnier (Opéra Garnier) NERFINISHED ⓘ |
| nearbyLandmark |
Boulevard Haussmann shopping district
NERFINISHED
ⓘ
Galeries Lafayette Haussmann NERFINISHED ⓘ Place Vendôme (within walking distance) ⓘ Printemps Haussmann NERFINISHED ⓘ |
| openingDate | 1904 ⓘ |
| operatedBy | RATP NERFINISHED ⓘ |
| ownedBy | RATP NERFINISHED ⓘ |
| platformConfiguration | underground ⓘ |
| servedByLine |
Paris Métro Line 3
NERFINISHED
ⓘ
Paris Métro Line 7 NERFINISHED ⓘ Paris Métro Line 8 NERFINISHED ⓘ |
| ticketingSystem | Île-de-France Mobilités fare system NERFINISHED ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Opéra Description of subject: Opéra is a major Paris Métro station and transport hub located near the Palais Garnier in central Paris.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.