Walter Ruttmann
E692991
film director
film editor
filmmaker
human
pioneer of documentary cinema
pioneer of experimental cinema
screenwriter
Walter Ruttmann was a German filmmaker and pioneer of experimental and documentary cinema, best known for his influential city symphony film "Berlin: Symphony of a Great City."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Walter Ruttmann canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T7775381 — 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: Walter Ruttmann Context triple: [Metropolis, cinematographyBy, Walter Ruttmann]
-
A.
Hans Werner Richter
Hans Werner Richter was a German writer and influential literary organizer best known for initiating and leading Group 47, which helped shape postwar German literature.
-
B.
Hans Richter
Hans Richter was a pioneering German avant-garde filmmaker and artist known for his influential contributions to early abstract cinema and Dadaist art.
-
C.
Otto Piene
Otto Piene was a German artist and co-founder of the ZERO movement, known for his innovative use of light, fire, and air in kinetic and multimedia artworks.
-
D.
Joseph Maria Olbrich
Joseph Maria Olbrich was an Austrian architect and key figure of the Vienna Secession movement, best known for designing the iconic Secession Building in Vienna.
-
E.
Andreas Feininger
Andreas Feininger was a renowned American photographer and photojournalist, celebrated for his striking black-and-white images of New York City and his influential books on photographic technique.
- 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: Walter Ruttmann Target entity description: Walter Ruttmann was a German filmmaker and pioneer of experimental and documentary cinema, best known for his influential city symphony film "Berlin: Symphony of a Great City."
-
A.
Hans Werner Richter
Hans Werner Richter was a German writer and influential literary organizer best known for initiating and leading Group 47, which helped shape postwar German literature.
-
B.
Hans Richter
Hans Richter was a pioneering German avant-garde filmmaker and artist known for his influential contributions to early abstract cinema and Dadaist art.
-
C.
Otto Piene
Otto Piene was a German artist and co-founder of the ZERO movement, known for his innovative use of light, fire, and air in kinetic and multimedia artworks.
-
D.
Joseph Maria Olbrich
Joseph Maria Olbrich was an Austrian architect and key figure of the Vienna Secession movement, best known for designing the iconic Secession Building in Vienna.
-
E.
Andreas Feininger
Andreas Feininger was a renowned American photographer and photojournalist, celebrated for his striking black-and-white images of New York City and his influential books on photographic technique.
- F. None of above. chosen
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
film director
ⓘ
film editor ⓘ filmmaker ⓘ human ⓘ pioneer of documentary cinema ⓘ pioneer of experimental cinema ⓘ screenwriter ⓘ |
| activeYearsEnd | 1941 ⓘ |
| activeYearsStart | 1910s ⓘ |
| causeOfDeath | surgical complications ⓘ |
| countryOfCitizenship | Germany ⓘ |
| dateOfBirth | 1887-12-28 ⓘ |
| dateOfDeath | 1941-07-15 ⓘ |
| educatedAt |
Academy of Fine Arts, Munich
ⓘ
linked to:
Academy of Fine Arts Munich
|
| familyName | Ruttmann ⓘ |
| fieldOfWork |
animation
ⓘ
city symphony film ⓘ documentary film ⓘ experimental film ⓘ |
| genre |
documentary film
ⓘ
experimental film ⓘ silent film ⓘ |
| givenName | Walter ⓘ |
| influenced |
city symphony film genre
ⓘ
documentary montage techniques ⓘ |
| languageOfWorkOrName | German ⓘ |
| movement |
avant-garde film
ⓘ
experimental film ⓘ |
| name | Walter Ruttmann ⓘ |
| nationality | German ⓘ |
| notableWork |
Acciaio
ⓘ
Berlin – Die Sinfonie der Großstadt ⓘ
linked to:
Berlin: Symphony of a Great City
Berlin: Symphony of a Great City ⓘ Mann mit der Kamera (sound montage "Weekend") ⓘ Melodie der Welt ⓘ Opus I ⓘ Opus II ⓘ Opus III ⓘ Opus IV ⓘ Weekend ⓘ |
| occupation |
film director
ⓘ
film editor ⓘ film producer ⓘ graphic artist ⓘ painter ⓘ screenwriter ⓘ |
| placeOfBirth |
Frankfurt am Main
ⓘ
German Empire ⓘ |
| placeOfDeath |
Berlin
ⓘ
Germany ⓘ |
| sexOrGender | male ⓘ |
| workedIn |
Nazi Germany film industry
ⓘ
Weimar Republic film industry ⓘ
linked to:
German film industry
|
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: Walter Ruttmann Description of subject: Walter Ruttmann was a German filmmaker and pioneer of experimental and documentary cinema, best known for his influential city symphony film "Berlin: Symphony of a Great City."
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.