Menlo Park Laboratory, New Jersey, United States

E10293

historic site industrial research laboratory research laboratory

Menlo Park Laboratory in New Jersey was Thomas Edison’s pioneering research facility, often regarded as the first modern industrial research lab where he developed inventions such as the practical incandescent light bulb and the phonograph.

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All labels observed (4)

Label	Occurrences
Menlo Park laboratory	6
Menlo Park Laboratory	2
Menlo Park Laboratory, New Jersey, United States canonical	1
Menlo Park laboratory site of Thomas Edison	1

How this entity was disambiguated

This entity first appeared as the object of triple T88893 — 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: Menlo Park Laboratory, New Jersey, United States
Context triple: [Thomas Alva Edison, workLocation, Menlo Park Laboratory, New Jersey, United States]

A. Piscataway, New Jersey
Piscataway, New Jersey is a suburban township in Middlesex County known for hosting major corporate and institutional facilities, including the headquarters of the IEEE Standards Association and parts of Rutgers University.
B. Tuxedo Park private laboratory
Tuxedo Park private laboratory was an influential early 20th-century American research center where Alfred Loomis hosted pioneering work in physics and radar that significantly contributed to World War II science.
C. Princeton, New Jersey, United States
Princeton, New Jersey, United States is a historic college town best known as the home of Princeton University and a long-time center of academic and scientific research.
D. Stanford Research Institute
Stanford Research Institute (now SRI International) is a prominent independent nonprofit research and innovation center known for pioneering advances in computing, artificial intelligence, and other cutting-edge technologies.
E. Los Alamos, New Mexico
Los Alamos, New Mexico is a small town in northern New Mexico best known as the birthplace of the atomic bomb and a historic center of U.S. nuclear research.
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: Menlo Park Laboratory, New Jersey, United States
Target entity description: Menlo Park Laboratory in New Jersey was Thomas Edison’s pioneering research facility, often regarded as the first modern industrial research lab where he developed inventions such as the practical incandescent light bulb and the phonograph.

A. Piscataway, New Jersey
Piscataway, New Jersey is a suburban township in Middlesex County known for hosting major corporate and institutional facilities, including the headquarters of the IEEE Standards Association and parts of Rutgers University.
B. Tuxedo Park private laboratory
Tuxedo Park private laboratory was an influential early 20th-century American research center where Alfred Loomis hosted pioneering work in physics and radar that significantly contributed to World War II science.
C. Princeton, New Jersey, United States
Princeton, New Jersey, United States is a historic college town best known as the home of Princeton University and a long-time center of academic and scientific research.
D. Stanford Research Institute
Stanford Research Institute (now SRI International) is a prominent independent nonprofit research and innovation center known for pioneering advances in computing, artificial intelligence, and other cutting-edge technologies.
E. Los Alamos, New Mexico
Los Alamos, New Mexico is a small town in northern New Mexico best known as the birthplace of the atomic bomb and a historic center of U.S. nuclear research.
F. None of above. chosen

Statements (51)

Predicate	Object
instanceOf	historic site ⓘ industrial research laboratory ⓘ research laboratory ⓘ
category	History of technology ⓘ Research and development laboratories in the United States ⓘ Thomas Edison ⓘ linked to: Thomas Alva Edison
continent	North America ⓘ
country	United States ⓘ linked to: United States of America
describedAs	first modern industrial research laboratory ⓘ
employed	draftsmen ⓘ experimenters ⓘ laboratory assistants ⓘ machinists ⓘ
employer	Thomas Edison ⓘ linked to: Thomas Alva Edison
founder	Thomas Edison ⓘ linked to: Thomas Alva Edison
hasPart	experimental rooms ⓘ glassblowing facilities ⓘ laboratory building ⓘ library ⓘ machine shop ⓘ office space ⓘ small power plant equipment ⓘ
heritageDesignation	National Historic Landmark ⓘ New Jersey historic site ⓘ linked to: New Jersey Register of Historic Places
inception	1876 ⓘ
locatedIn	Menlo Park, New Jersey ⓘ
locatedInAdministrativeTerritory	Edison, New Jersey ⓘ Middlesex County, New Jersey ⓘ New Jersey ⓘ linked to: New Jersey, United States
namedAfter	Menlo Park, New Jersey ⓘ
notableInventor	Thomas Edison ⓘ linked to: Thomas Alva Edison
notableWork	carbon-button transmitter ⓘ electric lighting system prototypes ⓘ improvements to telegraph systems ⓘ improvements to telephone technology ⓘ phonograph ⓘ practical incandescent light bulb ⓘ
operator	Thomas Edison ⓘ linked to: Thomas Alva Edison
owner	Thomas Edison ⓘ linked to: Thomas Alva Edison
partOf	Edison’s research and development operations ⓘ
replacedBy	West Orange Laboratory ⓘ
significantEvent	development of the carbon microphone ⓘ development of the phonograph ⓘ development of the practical incandescent light bulb ⓘ experiments on electric power distribution ⓘ experiments on telegraph and telephone improvements ⓘ
significantPlaceFor	history of electric lighting ⓘ history of industrial research ⓘ history of sound recording ⓘ
timePeriod	late 19th century ⓘ
touristAttraction	yes ⓘ

How these facts were elicited