Opernplatz
E443396
Opernplatz is a prominent public square in central Frankfurt am Main, Germany, known especially for hosting the historic Alte Oper concert hall.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Opernplatz canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4433521 — 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: Opernplatz Context triple: [Alte Oper, locatedOn, Opernplatz]
-
A.
Rathausplatz
Rathausplatz is a prominent public square in Vienna, Austria, located in front of the city hall and known for major events such as festivals, markets, and open-air concerts.
-
B.
Stephansplatz
Stephansplatz is the central square of Vienna, Austria, known for its historic architecture and as the site of St. Stephen's Cathedral.
-
C.
Savignyplatz
Savignyplatz is a well-known square and surrounding neighborhood in Berlin’s Charlottenburg district, noted for its lively cafés, restaurants, and historic urban charm.
-
D.
Königsplatz
Königsplatz is a central square in the Bavarian city of Fürth, Germany, known as an important local transport and urban hub.
-
E.
Barfüsserplatz
Barfüsserplatz is a central public square in Basel, Switzerland, known as a major tram hub and venue for markets and city events.
- 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: Opernplatz Target entity description: Opernplatz is a prominent public square in central Frankfurt am Main, Germany, known especially for hosting the historic Alte Oper concert hall.
-
A.
Rathausplatz
Rathausplatz is a prominent public square in Vienna, Austria, located in front of the city hall and known for major events such as festivals, markets, and open-air concerts.
-
B.
Stephansplatz
Stephansplatz is the central square of Vienna, Austria, known for its historic architecture and as the site of St. Stephen's Cathedral.
-
C.
Savignyplatz
Savignyplatz is a well-known square and surrounding neighborhood in Berlin’s Charlottenburg district, noted for its lively cafés, restaurants, and historic urban charm.
-
D.
Königsplatz
Königsplatz is a central square in the Bavarian city of Fürth, Germany, known as an important local transport and urban hub.
-
E.
Barfüsserplatz
Barfüsserplatz is a central public square in Basel, Switzerland, known as a major tram hub and venue for markets and city events.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
public square
ⓘ
urban square ⓘ |
| adjacentTo |
Bockenheimer Landstraße
ⓘ
Fressgass (Große Bockenheimer Straße) ⓘ
linked to:
Freßgass
Goethestraße ⓘ Neue Mainzer Straße ⓘ Taunusanlage park ⓘ |
| architecturalStyleContext | historicist architecture of Alte Oper ⓘ |
| country | Germany ⓘ |
| etymology | named after the opera house Alte Oper ⓘ |
| hasCityDistrict |
Innenstadt I (Frankfurt)
ⓘ
linked to:
Innenstadt (Frankfurt am Main)
|
| hasCoordinateSystem | WGS84 ⓘ |
| hasFunction |
cultural venue surroundings
ⓘ
event space ⓘ tourist attraction ⓘ transport hub ⓘ |
| hasLandmark |
Alte Oper
ⓘ
Börsenstraße ⓘ Frankfurt Opera Tower ⓘ
linked to:
Frankfurt Opera House
Lucae-Brunnen ⓘ
linked to:
Mendebrunnen fountain
Park Tower Frankfurt ⓘ |
| hasNameInLanguage | Opernplatz (German) ⓘ |
| hasNearby |
hotels
ⓘ
luxury retail stores ⓘ office high-rises ⓘ restaurants and cafés ⓘ |
| hasNearbyPublicTransport |
Frankfurt Alte Oper U-Bahn station
ⓘ
Taunusanlage S-Bahn station ⓘ |
| hasPostalCode | 60313 ⓘ |
| hasUse |
open-air concerts
ⓘ
outdoor dining ⓘ pedestrian circulation ⓘ public gatherings ⓘ |
| isPedestrianFriendly | true ⓘ |
| isTouristDestination | true ⓘ |
| languageUsed | German ⓘ |
| locatedIn |
Frankfurt am Main
ⓘ
Innenstadt (Frankfurt am Main) ⓘ state of Hesse ⓘ |
| locatedInTimeZone |
Central European Summer Time
ⓘ
Central European Time ⓘ |
| notableFor |
Alte Oper concert hall
ⓘ
linked to:
Alte Oper
|
| partOf |
Bankenviertel (Frankfurt financial district)
ⓘ
linked to:
Bankenviertel (Frankfurt am Main)
Frankfurt city centre ⓘ
linked to:
Innenstadt (Frankfurt am Main)
|
| servedBy |
Frankfurt U-Bahn line U6
ⓘ
linked to:
Frankfurt U-Bahn
Frankfurt U-Bahn line U7 ⓘ
linked to:
Line U7 of the Frankfurt U-Bahn
Rhine-Main S-Bahn network ⓘ
linked to:
Rhine-Main S-Bahn
|
| urbanCharacter | mix of historic and modern buildings ⓘ |
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: Opernplatz Description of subject: Opernplatz is a prominent public square in central Frankfurt am Main, Germany, known especially for hosting the historic Alte Oper concert hall.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.