Y-blokka (demolished)
E121371
Y-blokka (demolished) was a distinctive modernist government office building in Oslo, Norway, known for its Y-shaped design and integrated Pablo Picasso murals.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Y-blokka (demolished) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1057528 — 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: Y-blokka (demolished) Context triple: [Regjeringskvartalet, containsBuilding, Y-blokka (demolished)]
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A.
Bompai industrial estate
Bompai industrial estate is a major industrial hub in Kano, Nigeria, hosting numerous manufacturing and commercial enterprises.
-
B.
Wallberg Building
The Wallberg Building is an academic facility at the University of Toronto, primarily associated with engineering and related disciplines.
-
C.
Genbaku Dome
Genbaku Dome, also known as the Hiroshima Peace Memorial, is the preserved ruin of a building near the hypocenter of the 1945 atomic blast and now serves as a UNESCO World Heritage Site symbolizing the horrors of nuclear war and the hope for peace.
-
D.
Borovitskaya Tower
Borovitskaya Tower is one of the historic defensive and ceremonial towers of the Moscow Kremlin, located near the Kremlin’s southwestern corner by the Moskva River.
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E.
Yeysk
Yeysk is a Russian port town and resort on the Sea of Azov, known for its beaches, shallow waters, and role as a regional fishing and shipping center.
- 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: Y-blokka (demolished) Target entity description: Y-blokka (demolished) was a distinctive modernist government office building in Oslo, Norway, known for its Y-shaped design and integrated Pablo Picasso murals.
-
A.
YREB
YREB is a major Chinese economic development region centered along the Yangtze River, encompassing multiple provinces and key cities to promote coordinated growth and integration.
-
B.
Bompai industrial estate
Bompai industrial estate is a major industrial hub in Kano, Nigeria, hosting numerous manufacturing and commercial enterprises.
-
C.
YEO
YEO is the IATA airport code for RNAS Yeovilton, a major Royal Navy air station in Somerset, England.
-
D.
Wallberg Building
The Wallberg Building is an academic facility at the University of Toronto, primarily associated with engineering and related disciplines.
-
E.
Genbaku Dome
Genbaku Dome, also known as the Hiroshima Peace Memorial, is the preserved ruin of a building near the hypocenter of the 1945 atomic blast and now serves as a UNESCO World Heritage Site symbolizing the horrors of nuclear war and the hope for peace.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
demolished building
ⓘ
government office building ⓘ modernist building ⓘ |
| architect | Erling Viksjø ⓘ |
| architecturalStyle | Modernism ⓘ |
| associatedArtist | Carl Nesjar ⓘ |
| city | Oslo ⓘ |
| constructionTechnique | naturbetong (exposed concrete with stones) ⓘ |
| continent | Europe ⓘ |
| country | Norway ⓘ |
| countryCapitalContext |
Oslo is the capital of Norway
ⓘ
linked to:
Oslo
|
| demolished | true ⓘ |
| demolitionEndDate | 2021 ⓘ |
| demolitionStartDate | 2020 ⓘ |
| function | office building ⓘ |
| governmentOwner | Government of Norway ⓘ |
| hasArtIntegration | integrated concrete murals ⓘ |
| hasMural |
The Fishermen
ⓘ
The Seagull ⓘ |
| hasMuralsBy | Pablo Picasso ⓘ |
| heritageDebate | subject of preservation vs. redevelopment debate ⓘ |
| knownFor |
controversial demolition
ⓘ
distinctive Y-shaped design ⓘ integrated Picasso murals ⓘ |
| locatedIn |
Oslo
ⓘ
Regjeringskvartalet ⓘ |
| material | concrete ⓘ |
| partOf |
Norwegian government quarter
ⓘ
linked to:
Regjeringskvartalet
|
| region | Oslo County ⓘ |
| shape | Y-shaped plan ⓘ |
| usedFor | government offices ⓘ |
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: Y-blokka (demolished) Description of subject: Y-blokka (demolished) was a distinctive modernist government office building in Oslo, Norway, known for its Y-shaped design and integrated Pablo Picasso murals.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.