Post Tower Bonn
E732458
Post Tower Bonn is a prominent high-rise office building in Bonn, Germany, serving as the headquarters of Deutsche Post DHL Group and standing as one of the city's most recognizable modern landmarks.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Post Tower (Bonn) | 1 |
| Post Tower Bonn canonical | 1 |
| Post Tower, Bonn | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8402492 — 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: Post Tower Bonn Context triple: [Langer Eugen, near, Post Tower Bonn]
-
A.
Hardthöhe, Bonn
Hardthöhe, Bonn is a district in the German city of Bonn that serves as the main headquarters complex of Germany’s Federal Ministry of Defence.
-
B.
Poppelsdorf (Bonn)
Poppelsdorf (Bonn) is a district of the German city of Bonn, known for its baroque architecture, university facilities, and the prominent Poppelsdorf Palace with its botanical gardens.
-
C.
Petersberg near Bonn
Petersberg near Bonn is a prominent hill and former government guest house complex overlooking the Rhine near Bonn, Germany, historically used for high-level diplomatic and political meetings.
-
D.
Siegauen near Bonn
The Siegauen near Bonn are a riverine floodplain landscape along the Sieg characterized by wetlands, meadows, and rich biodiversity, popular for nature conservation and recreation.
-
E.
Museum Mile Bonn
Museum Mile Bonn is a cultural district in Bonn, Germany, known for its dense concentration of major museums and art institutions along a short stretch of the city.
- 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: Post Tower Bonn Target entity description: Post Tower Bonn is a prominent high-rise office building in Bonn, Germany, serving as the headquarters of Deutsche Post DHL Group and standing as one of the city's most recognizable modern landmarks.
-
A.
Hardthöhe, Bonn
Hardthöhe, Bonn is a district in the German city of Bonn that serves as the main headquarters complex of Germany’s Federal Ministry of Defence.
-
B.
Poppelsdorf (Bonn)
Poppelsdorf (Bonn) is a district of the German city of Bonn, known for its baroque architecture, university facilities, and the prominent Poppelsdorf Palace with its botanical gardens.
-
C.
Petersberg near Bonn
Petersberg near Bonn is a prominent hill and former government guest house complex overlooking the Rhine near Bonn, Germany, historically used for high-level diplomatic and political meetings.
-
D.
Siegauen near Bonn
The Siegauen near Bonn are a riverine floodplain landscape along the Sieg characterized by wetlands, meadows, and rich biodiversity, popular for nature conservation and recreation.
-
E.
Museum Mile Bonn
Museum Mile Bonn is a cultural district in Bonn, Germany, known for its dense concentration of major museums and art institutions along a short stretch of the city.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf | skyscraper ⓘ |
| architect | Helmut Jahn ⓘ |
| architecturalStyle |
high-tech architecture
ⓘ
modern architecture ⓘ |
| architectureFirm | Murphy/Jahn Architects ⓘ |
| cityPanoramaView |
Bonn and Rhine Valley
ⓘ
linked to:
Rhein-Sieg region
|
| completionDate | 2002 ⓘ |
| constructionStart | 1999 ⓘ |
| country | Germany ⓘ |
| energyConcept | natural ventilation supported by double facade ⓘ |
| floorCount | 41 ⓘ |
| hasFeature |
double-skin glass facade
ⓘ
energy-efficient climate control system ⓘ sky gardens ⓘ two semi-circular towers forming an elliptical footprint ⓘ |
| hasFunction |
conference and meeting facilities
ⓘ
employee cafeteria and service areas ⓘ |
| hasParking | underground parking garage ⓘ |
| height |
162.5 metres
ⓘ
approximately 163 metres ⓘ |
| isAmong |
most recognizable modern landmarks in Bonn
ⓘ
tallest buildings in North Rhine-Westphalia ⓘ |
| isHeadquartersOf |
Deutsche Post DHL Group
ⓘ
linked to:
Deutsche Post AG
|
| isLandmarkOf | Bonn ⓘ |
| locatedIn |
Bonn
ⓘ
district of Bonn-Gronau ⓘ federal state of North Rhine-Westphalia ⓘ
linked to:
North Rhine-Westphalia
|
| locatedOn | right bank of the Rhine ⓘ |
| material |
glass
ⓘ
steel ⓘ |
| near |
Rhine riverfront promenade
ⓘ
UN Campus Bonn ⓘ World Conference Center Bonn ⓘ |
| occupant |
DHL Group
ⓘ
linked to:
DHL
Deutsche Post AG ⓘ Deutsche Post DHL Group ⓘ
linked to:
DHL
|
| openingDate | 2002 ⓘ |
| owner | Deutsche Post AG ⓘ |
| roofFeature | technical installations and service structures ⓘ |
| situatedIn | Bundesviertel (federal district of Bonn) ⓘ |
| use |
corporate headquarters
ⓘ
office ⓘ |
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: Post Tower Bonn Description of subject: Post Tower Bonn is a prominent high-rise office building in Bonn, Germany, serving as the headquarters of Deutsche Post DHL Group and standing as one of the city's most recognizable modern landmarks.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Post Tower Bonn
linked to: Post Tower Bonn