Case Research Laboratory
E127978
The Case Research Laboratory was an early 20th-century research facility best known for pioneering work in sound-on-film motion picture technology.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Case Research Laboratory canonical | 3 |
| Case Research Lab | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1110943 — 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: Case Research Laboratory Context triple: [Theodore Case, founded, Case Research Laboratory]
-
A.
Systems Research Laboratories
Systems Research Laboratories was a technology and defense research company known for advanced engineering and systems development work in areas such as electronics and aerospace.
-
B.
Clinton Laboratories
Clinton Laboratories was the original name of what became Oak Ridge National Laboratory, a key U.S. research facility established during the Manhattan Project for nuclear science and technology development.
-
C.
Augmentation Research Center
The Augmentation Research Center was a pioneering research group at SRI International led by Douglas Engelbart, known for groundbreaking work in interactive computing, including the development of the oN-Line System (NLS), the computer mouse, and early hypertext.
-
D.
Founders Lab
Founders Lab is an innovation and entrepreneurship space at Elmhurst University that supports student startups and experiential learning in business and technology.
-
E.
Natick Labs
Natick Labs is a U.S. Army research center specializing in developing advanced food, clothing, equipment, and technologies to enhance soldier performance and survivability.
- 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: Case Research Laboratory Target entity description: The Case Research Laboratory was an early 20th-century research facility best known for pioneering work in sound-on-film motion picture technology.
-
A.
Systems Research Laboratories
Systems Research Laboratories was a technology and defense research company known for advanced engineering and systems development work in areas such as electronics and aerospace.
-
B.
Clinton Laboratories
Clinton Laboratories was the original name of what became Oak Ridge National Laboratory, a key U.S. research facility established during the Manhattan Project for nuclear science and technology development.
-
C.
Augmentation Research Center
The Augmentation Research Center was a pioneering research group at SRI International led by Douglas Engelbart, known for groundbreaking work in interactive computing, including the development of the oN-Line System (NLS), the computer mouse, and early hypertext.
-
D.
Founders Lab
Founders Lab is an innovation and entrepreneurship space at Elmhurst University that supports student startups and experiential learning in business and technology.
-
E.
Natick Labs
Natick Labs is a U.S. Army research center specializing in developing advanced food, clothing, equipment, and technologies to enhance soldier performance and survivability.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
research laboratory
ⓘ
scientific institution ⓘ |
| continent | North America ⓘ |
| contributedTo | transition from silent films to sound films ⓘ |
| country | United States of America ⓘ |
| fieldOfWork |
acoustics
ⓘ
electrical engineering ⓘ motion picture technology ⓘ sound-on-film technology ⓘ |
| foundedBy | Theodore Case ⓘ |
| hasCategory |
Case Research Laboratory sound-on-film experiments
ⓘ
surface form:
History of film technology
Laboratories in the United States ⓘ Research institutes in New York (state) ⓘ Sound film ⓘ |
| hasResearchFocus |
optical sound tracks
ⓘ
photoelectric cells for sound recording ⓘ recording sound directly onto motion picture film ⓘ |
| heritageDesignation | historic site ⓘ |
| inception | early 20th century ⓘ |
| industry |
audio technology
ⓘ
film technology ⓘ |
| locatedIn |
Auburn, New York
ⓘ
Cayuga County, New York NERFINISHED ⓘ New York ⓘ
surface form:
New York (state)
|
| namedAfter | Theodore Case ⓘ |
| notableFor |
development of early sound motion picture systems
ⓘ
pioneering work in sound-on-film motion picture technology ⓘ |
| partOf | early American film industry history ⓘ |
| timePeriod |
early 1900s
ⓘ
interwar period ⓘ |
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: Case Research Laboratory Description of subject: The Case Research Laboratory was an early 20th-century research facility best known for pioneering work in sound-on-film motion picture technology.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Case Research Lab