Black Triangle
E785545
Black Triangle is a renowned photographic project and book by Josef Koudelka documenting the environmental devastation and industrial landscape of the Czech-German-Polish border region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Black Triangle canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9214871 — 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: Black Triangle Context triple: [Josef Koudelka, notableWork, Black Triangle]
-
A.
the Triad
The Triad is a powerful group of upper-level demons in the TV series "Charmed" who serve as major antagonists to the Charmed Ones and other witches.
-
B.
Platinum Triangle
The Platinum Triangle is an affluent area on Los Angeles' Westside known for encompassing the exclusive neighborhoods of Bel Air, Beverly Hills, and Holmby Hills.
-
C.
Platinum Triangle
The Platinum Triangle is a major mixed-use urban redevelopment area in Anaheim, California, featuring high-density residential, commercial, and entertainment projects near Angel Stadium and the Honda Center.
-
D.
Triskelion
The Triskelion is a massive high-tech headquarters and command center used by the Marvel Universe intelligence agency S.H.I.E.L.D.
-
E.
Black Circle
Black Circle is a pioneering abstract painting by Kazimir Malevich that exemplifies his Suprematist movement through its stark geometric minimalism.
- 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: Black Triangle Target entity description: Black Triangle is a renowned photographic project and book by Josef Koudelka documenting the environmental devastation and industrial landscape of the Czech-German-Polish border region.
-
A.
the Triad
The Triad is a powerful group of upper-level demons in the TV series "Charmed" who serve as major antagonists to the Charmed Ones and other witches.
-
B.
Platinum Triangle
The Platinum Triangle is an affluent area on Los Angeles' Westside known for encompassing the exclusive neighborhoods of Bel Air, Beverly Hills, and Holmby Hills.
-
C.
Platinum Triangle
The Platinum Triangle is a major mixed-use urban redevelopment area in Anaheim, California, featuring high-density residential, commercial, and entertainment projects near Angel Stadium and the Honda Center.
-
D.
Triskelion
The Triskelion is a massive high-tech headquarters and command center used by the Marvel Universe intelligence agency S.H.I.E.L.D.
-
E.
Black Circle
Black Circle is a pioneering abstract painting by Kazimir Malevich that exemplifies his Suprematist movement through its stark geometric minimalism.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
photographic project
ⓘ
photography book ⓘ |
| artMovement | documentary tradition in photography ⓘ |
| author | Josef Koudelka ⓘ |
| countryOfFocus |
Czech Republic
ⓘ
Germany ⓘ Poland ⓘ |
| creator | Josef Koudelka ⓘ |
| depicts |
coal mining regions
ⓘ
environmental devastation ⓘ industrial landscape ⓘ polluted landscapes ⓘ |
| genre |
documentary photography
ⓘ
landscape photography ⓘ |
| hasFormat |
book
ⓘ
exhibition ⓘ |
| language | no linguistic content ⓘ |
| mainSubject | Czech-German-Polish border region ⓘ |
| medium | photography ⓘ |
| notableWorkOf | Josef Koudelka ⓘ |
| photographer | Josef Koudelka ⓘ |
| photographicProcess | black-and-white photography ⓘ |
| publicationType | photo book ⓘ |
| publisher | Delpire ⓘ |
| regionDocumented | Black Triangle (environmental region) ⓘ |
| setting | Central Europe ⓘ |
| subjectOf | environmental discourse ⓘ |
| theme |
human impact on environment
ⓘ
industrial pollution ⓘ post-industrial landscape ⓘ |
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: Black Triangle Description of subject: Black Triangle is a renowned photographic project and book by Josef Koudelka documenting the environmental devastation and industrial landscape of the Czech-German-Polish border region.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.