David King
E415230
David King is the named lead plaintiff in the landmark U.S. Supreme Court case King v. Burwell, which challenged federal health insurance subsidies under the Affordable Care Act.
All labels observed (1)
| Label | Occurrences |
|---|---|
| David King canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4143592 — 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: David King Context triple: [King v. Burwell, plaintiff, David King]
-
A.
Mark King
Mark King is a musician best known as the lead vocalist and bassist of the British jazz-funk band Level 42.
-
B.
Jeff King
Jeff King is a television producer and writer known for his work on various drama series.
-
C.
Jonathan King
Jonathan King is a film producer best known for his work on the biographical legal drama "On the Basis of Sex," which chronicles Ruth Bader Ginsburg's early career.
-
D.
Jonathan King
Jonathan King is a British singer-songwriter, record producer, and former music industry figure known for his 1960s pop hits and later controversial legal troubles.
-
E.
Alan King
Alan King was an American comedian and character actor known for his sharp observational humor and frequent film and television roles from the 1950s through the 1990s.
- 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: David King Target entity description: David King is the named lead plaintiff in the landmark U.S. Supreme Court case King v. Burwell, which challenged federal health insurance subsidies under the Affordable Care Act.
-
A.
Mark King
Mark King is a musician best known as the lead vocalist and bassist of the British jazz-funk band Level 42.
-
B.
Jeff King
Jeff King is a television producer and writer known for his work on various drama series.
-
C.
Jonathan King
Jonathan King is a film producer best known for his work on the biographical legal drama "On the Basis of Sex," which chronicles Ruth Bader Ginsburg's early career.
-
D.
Jonathan King
Jonathan King is a British singer-songwriter, record producer, and former music industry figure known for his 1960s pop hits and later controversial legal troubles.
-
E.
Alan King
Alan King was an American comedian and character actor known for his sharp observational humor and frequent film and television roles from the 1950s through the 1990s.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
person
ⓘ
plaintiff ⓘ |
| areaOfActivity | health care law litigation ⓘ |
| associatedWithEvent | litigation over Affordable Care Act premium tax credits ⓘ |
| caseHeardBy | Supreme Court of the United States ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| describedAs | named lead plaintiff in King v. Burwell ⓘ |
| hasLegalRepresentation | Competitive Enterprise Institute (sponsor of litigation) ⓘ |
| hasNotableCourtDecision |
King v. Burwell decision upholding ACA subsidies
ⓘ
linked to:
King v. Burwell
|
| legalAction | challenge to federal health insurance subsidies under the Affordable Care Act ⓘ |
| legalClaim | that ACA subsidies were limited to exchanges “established by the State” ⓘ |
| notableFor | King v. Burwell ⓘ |
| opposedLaw | Affordable Care Act ⓘ |
| opposedProvisionOfLaw | IRS rule extending premium tax credits to federally facilitated exchanges ⓘ |
| participantIn | King v. Burwell ⓘ |
| partyToProceeding | King v. Burwell ⓘ |
| positionOnIssue | opposed federal health insurance subsidies on federally facilitated exchanges ⓘ |
| residenceAtTimeOfCase | Virginia ⓘ |
| role | lead plaintiff in King v. Burwell ⓘ |
| sideInLawsuit | petitioner ⓘ |
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: David King Description of subject: David King is the named lead plaintiff in the landmark U.S. Supreme Court case King v. Burwell, which challenged federal health insurance subsidies under the Affordable Care Act.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.