Robert Scheifler
E463639
Robert Scheifler is a computer scientist best known for leading the development of the X Window System at MIT.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Robert Scheifler canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4707692 — 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: Robert Scheifler Context triple: [Argus, keyAuthor, Robert Scheifler]
-
A.
Philip Steuer
Philip Steuer is a film producer best known for his work on major studio projects, including the Disney drama "Saving Mr. Banks."
-
B.
Michael Lehmann
Michael Lehmann is an American film and television director best known for the dark comedy "Heathers" and various other Hollywood comedies.
-
C.
Michael Hecht
Michael Hecht is the birth name of Michael Howard, a British Conservative politician who served as Leader of the Opposition and Home Secretary.
-
D.
Robert Schrader
Robert Schrader is a mathematical physicist best known for co-developing the Osterwalder–Schrader axioms, which provide a rigorous foundation for Euclidean quantum field theory.
-
E.
Mike Appel
Mike Appel is an American music producer, manager, and songwriter best known for his early work with Bruce Springsteen, including helping launch Springsteen’s career in the 1970s.
- 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: Robert Scheifler Target entity description: Robert Scheifler is a computer scientist best known for leading the development of the X Window System at MIT.
-
A.
Philip Steuer
Philip Steuer is a film producer best known for his work on major studio projects, including the Disney drama "Saving Mr. Banks."
-
B.
Michael Lehmann
Michael Lehmann is an American film and television director best known for the dark comedy "Heathers" and various other Hollywood comedies.
-
C.
Michael Hecht
Michael Hecht is the birth name of Michael Howard, a British Conservative politician who served as Leader of the Opposition and Home Secretary.
-
D.
Robert Schrader
Robert Schrader is a mathematical physicist best known for co-developing the Osterwalder–Schrader axioms, which provide a rigorous foundation for Euclidean quantum field theory.
-
E.
Mike Appel
Mike Appel is an American music producer, manager, and songwriter best known for his early work with Bruce Springsteen, including helping launch Springsteen’s career in the 1970s.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
computer scientist
ⓘ
human ⓘ software engineer ⓘ |
| basedIn | Cambridge, Massachusetts ⓘ |
| citizenship | United States of America ⓘ |
| contributedTo |
X11 protocol
ⓘ
linked to:
X11
|
| developed |
X Window System
ⓘ
linked to:
X.Org Server
|
| educatedAt | Massachusetts Institute of Technology ⓘ |
| employer | Massachusetts Institute of Technology ⓘ |
| fieldOfWork |
computer science
ⓘ
distributed systems ⓘ software systems ⓘ windowing systems ⓘ |
| gender | male ⓘ |
| knownFor |
leading the development of the X Window System
ⓘ
work on the X Window System protocol ⓘ |
| languageOfWorkOrName | English ⓘ |
| memberOf | MIT X Consortium ⓘ |
| notablePublication | X Window System design and implementation papers ⓘ |
| notableWork |
X Window System
ⓘ
linked to:
X11
|
| occupation |
computer scientist
ⓘ
software developer ⓘ |
| role | principal architect of the X Window System ⓘ |
| workInstitution | MIT Laboratory for Computer Science ⓘ |
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: Robert Scheifler Description of subject: Robert Scheifler is a computer scientist best known for leading the development of the X Window System at MIT.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.