Jill Stein
E166613
Jill Stein is an American physician and environmental activist who served as the Green Party’s presidential nominee in both the 2012 and 2016 U.S. elections.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Jill Stein canonical | 5 |
| Green Party presidential nominee | 1 |
| Jill Ellen Stein | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1461172 — 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: Jill Stein Context triple: [2016 United States presidential election, notableThirdPartyCandidate, Jill Stein]
-
A.
Elizabeth Warren
Elizabeth Warren is a prominent American politician, legal scholar, and U.S. senator from Massachusetts known for her advocacy on consumer protection, financial regulation, and economic inequality.
-
B.
Bernie Sanders
Bernie Sanders is a longtime U.S. senator from Vermont and prominent progressive politician known for championing democratic socialism, economic equality, and universal healthcare.
-
C.
Annamie Paul
Annamie Paul is a Canadian politician and lawyer who served as leader of the Green Party of Canada and was one of the first Black Jewish women to lead a major federal political party in Canada.
-
D.
Alexandria Ocasio-Cortez
Alexandria Ocasio-Cortez is a progressive Democratic U.S. Representative from New York known for her advocacy on climate action, economic justice, and social equality.
-
E.
Kimberly Guilfoyle
Kimberly Guilfoyle is an American attorney, former prosecutor, and television news personality who became prominent as a co-host on Fox News and later as a high-profile conservative political figure.
- 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: Jill Stein Target entity description: Jill Stein is an American physician and environmental activist who served as the Green Party’s presidential nominee in both the 2012 and 2016 U.S. elections.
-
A.
Elizabeth Warren
Elizabeth Warren is a prominent American politician, legal scholar, and U.S. senator from Massachusetts known for her advocacy on consumer protection, financial regulation, and economic inequality.
-
B.
Bernie Sanders
Bernie Sanders is a longtime U.S. senator from Vermont and prominent progressive politician known for championing democratic socialism, economic equality, and universal healthcare.
-
C.
Annamie Paul
Annamie Paul is a Canadian politician and lawyer who served as leader of the Green Party of Canada and was one of the first Black Jewish women to lead a major federal political party in Canada.
-
D.
Alexandria Ocasio-Cortez
Alexandria Ocasio-Cortez is a progressive Democratic U.S. Representative from New York known for her advocacy on climate action, economic justice, and social equality.
-
E.
Kimberly Guilfoyle
Kimberly Guilfoyle is an American attorney, former prosecutor, and television news personality who became prominent as a co-host on Fox News and later as a high-profile conservative political figure.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
environmental activist
ⓘ
human ⓘ physician ⓘ politician ⓘ |
| advocatesFor |
campaign finance reform
ⓘ
environmental protection ⓘ nuclear disarmament ⓘ renewable energy transition ⓘ single-payer healthcare ⓘ student debt cancellation ⓘ |
| candidacy |
2012 United States presidential election
ⓘ
2016 United States presidential election ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1950-05-14 ⓘ |
| educatedAt |
Harvard Medical School
ⓘ
Harvard University ⓘ |
| ethnicity |
Jewish American
ⓘ
linked to:
Jewish Americans
|
| fieldOfWork |
environmentalism
ⓘ
public health ⓘ |
| gender | female ⓘ |
| hasChild | Ben Manski ⓘ |
| hasMedicalLicenseIn | Massachusetts ⓘ |
| hasParticipatedIn | United States presidential debates (third-party forums) ⓘ |
| hasSignaturePolicy |
Green New Deal
ⓘ
Medicare for All ⓘ ending fossil fuel subsidies ⓘ tuition-free public higher education ⓘ |
| knownFor |
criticizing two-party system in U.S. politics
ⓘ
supporting Green New Deal-style policies ⓘ |
| languageSpoken | English ⓘ |
| movement |
Green politics
ⓘ
linked to:
Global Greens
progressivism ⓘ |
| name |
Jill Ellen Stein
ⓘ
linked to:
Jill Stein
|
| notableFor |
Green Party nominee for President of the United States in 2012
ⓘ
Green Party nominee for President of the United States in 2016 ⓘ |
| occupation |
activist
ⓘ
physician ⓘ politician ⓘ |
| placeOfBirth | Chicago, Illinois, United States ⓘ |
| politicalParty | Green Party of the United States ⓘ |
| profession | internal medicine physician ⓘ |
| residence |
Lexington, Massachusetts, United States
ⓘ
linked to:
Lexington, Massachusetts
|
| runningMate |
Ajamu Baraka
ⓘ
Cheri Honkala ⓘ |
| spouse | Richard Rohrer ⓘ |
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: Jill Stein Description of subject: Jill Stein is an American physician and environmental activist who served as the Green Party’s presidential nominee in both the 2012 and 2016 U.S. elections.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Jill Stein
linked to: Jill Stein