H. Robert Horvitz
E468030
H. Robert Horvitz is an American biologist renowned for his pioneering work on the genetic regulation of organ development and programmed cell death in the nematode C. elegans, for which he shared the Nobel Prize in Physiology or Medicine.
All labels observed (2)
| Label | Occurrences |
|---|---|
| H. Robert Horvitz canonical | 4 |
| Robert Horvitz | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4683742 — 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: H. Robert Horvitz Context triple: [John Sulston, nobelLaureateWith, H. Robert Horvitz]
-
A.
Sydney Brenner
Sydney Brenner was a pioneering South African biologist and Nobel Prize laureate renowned for his foundational work in molecular biology and the use of C. elegans as a model organism.
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B.
Eric F. Wieschaus
Eric F. Wieschaus is an American developmental biologist and Nobel Prize laureate renowned for his pioneering genetic studies of embryonic development in the fruit fly Drosophila.
-
C.
Mario Capecchi
Mario Capecchi is an Italian-born American molecular geneticist and Nobel laureate renowned for developing gene targeting in mouse embryonic stem cells, a breakthrough that revolutionized the study of gene function in mammals.
-
D.
John Sulston
John Sulston was a British biologist and Nobel laureate renowned for his pioneering work on the genetics and cell lineage of the nematode C. elegans and for his leadership in the Human Genome Project.
-
E.
Leland H. Hartwell
Leland H. Hartwell is an American biologist and Nobel laureate renowned for his pioneering work on the genetic regulation of the cell cycle in yeast.
- 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: H. Robert Horvitz Target entity description: H. Robert Horvitz is an American biologist renowned for his pioneering work on the genetic regulation of organ development and programmed cell death in the nematode C. elegans, for which he shared the Nobel Prize in Physiology or Medicine.
-
A.
Sydney Brenner
Sydney Brenner was a pioneering South African biologist and Nobel Prize laureate renowned for his foundational work in molecular biology and the use of C. elegans as a model organism.
-
B.
Eric F. Wieschaus
Eric F. Wieschaus is an American developmental biologist and Nobel Prize laureate renowned for his pioneering genetic studies of embryonic development in the fruit fly Drosophila.
-
C.
Mario Capecchi
Mario Capecchi is an Italian-born American molecular geneticist and Nobel laureate renowned for developing gene targeting in mouse embryonic stem cells, a breakthrough that revolutionized the study of gene function in mammals.
-
D.
John Sulston
John Sulston was a British biologist and Nobel laureate renowned for his pioneering work on the genetics and cell lineage of the nematode C. elegans and for his leadership in the Human Genome Project.
-
E.
Leland H. Hartwell
Leland H. Hartwell is an American biologist and Nobel laureate renowned for his pioneering work on the genetic regulation of the cell cycle in yeast.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Nobel laureate in Physiology or Medicine
ⓘ
biologist ⓘ geneticist ⓘ human ⓘ molecular biologist ⓘ |
| awardReceived |
Gairdner Foundation International Award
NERFINISHED
ⓘ
Louisa Gross Horwitz Prize NERFINISHED ⓘ March of Dimes Prize in Developmental Biology NERFINISHED ⓘ National Medal of Science ⓘ Nobel Prize in Physiology or Medicine ⓘ |
| citizenship | American ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| educatedAt |
Harvard University
ⓘ
Massachusetts Institute of Technology ⓘ |
| employer | Massachusetts Institute of Technology ⓘ |
| familyName | Horvitz NERFINISHED ⓘ |
| fieldOfWork |
developmental biology
ⓘ
genetics ⓘ molecular biology ⓘ neurobiology ⓘ |
| givenName |
H.
NERFINISHED
ⓘ
Robert ⓘ |
| hasResearchModelOrganism | Caenorhabditis elegans NERFINISHED ⓘ |
| knownFor |
discoveries concerning genetic regulation of organ development and programmed cell death
ⓘ
research on Caenorhabditis elegans ⓘ |
| languageSpoken | English ⓘ |
| memberOf |
American Academy of Arts and Sciences
ⓘ
American Philosophical Society ⓘ Koch Institute for Integrative Cancer Research NERFINISHED ⓘ Massachusetts Institute of Technology Department of Biology NERFINISHED ⓘ McGovern Institute for Brain Research NERFINISHED ⓘ National Academy of Sciences ⓘ |
| nobelPrizeCategory | Physiology or Medicine NERFINISHED ⓘ |
| nobelPrizeFor | discoveries concerning genetic regulation of organ development and programmed cell death ⓘ |
| notableWork |
genetic control of programmed cell death in Caenorhabditis elegans
NERFINISHED
ⓘ
genetic regulation of organ development in Caenorhabditis elegans ⓘ |
| occupation |
biologist
ⓘ
university teacher ⓘ |
| researchSubject |
Caenorhabditis elegans
NERFINISHED
ⓘ
apoptosis ⓘ neural development ⓘ organ development ⓘ programmed cell death ⓘ |
| sexOrGender | male ⓘ |
| sharesNobelPrizeWith |
John E. Sulston
NERFINISHED
ⓘ
Sydney Brenner NERFINISHED ⓘ |
| workLocation | Cambridge, Massachusetts ⓘ |
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: H. Robert Horvitz Description of subject: H. Robert Horvitz is an American biologist renowned for his pioneering work on the genetic regulation of organ development and programmed cell death in the nematode C. elegans, for which he shared the Nobel Prize in Physiology or Medicine.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Robert Horvitz