Plan K
E549829
Plan K is a standardized Medicare Supplement (Medigap) plan that offers partial coverage of certain out-of-pocket costs in exchange for lower premiums and an annual out-of-pocket limit.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Plan K canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5868101 — 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: Plan K Context triple: [Medigap policies, hasPlanType, Plan K]
-
A.
Delta Plan
The Delta Plan is a comprehensive Dutch flood protection and water management project designed to safeguard the low-lying Netherlands from the sea through an extensive system of dams, storm surge barriers, and dikes.
-
B.
Delta Plan
The Delta Plan is a comprehensive, long-term management and conservation strategy designed to protect, restore, and sustainably manage California’s Sacramento–San Joaquin River Delta ecosystem and water supply.
-
C.
The Plan
"The Plan" is a song by the influential New York punk band Richard Hell and the Voidoids, known for their raw, literary take on early punk rock.
-
D.
Brady Plan
The Brady Plan was a late-1980s international debt-restructuring initiative that converted developing countries’ bank loans into tradable bonds to resolve the Latin American debt crisis.
-
E.
Baker Plan
The Baker Plan was a 1985 international debt strategy proposed by U.S. Treasury Secretary James Baker to address the sovereign debt crisis of developing countries through new lending combined with economic reforms.
- 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: Plan K Target entity description: Plan K is a standardized Medicare Supplement (Medigap) plan that offers partial coverage of certain out-of-pocket costs in exchange for lower premiums and an annual out-of-pocket limit.
-
A.
Delta Plan
The Delta Plan is a comprehensive Dutch flood protection and water management project designed to safeguard the low-lying Netherlands from the sea through an extensive system of dams, storm surge barriers, and dikes.
-
B.
Delta Plan
The Delta Plan is a comprehensive, long-term management and conservation strategy designed to protect, restore, and sustainably manage California’s Sacramento–San Joaquin River Delta ecosystem and water supply.
-
C.
The Plan
"The Plan" is a song by the influential New York punk band Richard Hell and the Voidoids, known for their raw, literary take on early punk rock.
-
D.
Brady Plan
The Brady Plan was a late-1980s international debt-restructuring initiative that converted developing countries’ bank loans into tradable bonds to resolve the Latin American debt crisis.
-
E.
Baker Plan
The Baker Plan was a 1985 international debt strategy proposed by U.S. Treasury Secretary James Baker to address the sovereign debt crisis of developing countries through new lending combined with economic reforms.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
Medicare Supplement plan
ⓘ
standardized Medigap plan ⓘ |
| availabilityVariesBy | state ⓘ |
| availableFrom | private insurance companies approved to sell Medigap policies ⓘ |
| benefitsDefinedBy | federal Medigap regulations ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| coversFully | Medicare Part A coinsurance and hospital costs up to an additional 365 days after Medicare benefits are used up ⓘ |
| coversPartially |
Medicare Part A coinsurance and hospital costs
ⓘ
Medicare Part A deductible ⓘ
linked to:
Medicare Part A
Medicare Part B coinsurance or copayment ⓘ Part A hospice care coinsurance or copayment ⓘ first 3 pints of blood ⓘ skilled nursing facility care coinsurance ⓘ |
| doesNotCover |
Medicare Part B deductible
ⓘ
Medicare Part B excess charges ⓘ foreign travel emergency care ⓘ |
| excludes | people enrolled in Medicare Advantage plans ⓘ |
| hasFeature |
annual out-of-pocket limit
ⓘ
cost-sharing for several Medicare-covered services ⓘ lower monthly premiums compared to many other Medigap plans ⓘ |
| hasOutOfPocketLimit | federally set annual amount that may change each year ⓘ |
| premiumVariesBy |
age
ⓘ
insurance company ⓘ location ⓘ rating method used by insurer ⓘ |
| regulatesBy |
Centers for Medicare & Medicaid Services
ⓘ
federal Medicare law ⓘ |
| requiresEnrollment |
Medicare Part A
ⓘ
Medicare Part B ⓘ |
| standardizedBenefitsAcross | all insurers offering Plan K ⓘ |
| standardizedSince | June 1, 2010 ⓘ |
| targetPopulation | Medicare beneficiaries seeking lower premiums with some cost-sharing ⓘ |
| typeOfCostSharing |
coinsurance
ⓘ
copayments ⓘ deductibles (partial coverage only for some) ⓘ |
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: Plan K Description of subject: Plan K is a standardized Medicare Supplement (Medigap) plan that offers partial coverage of certain out-of-pocket costs in exchange for lower premiums and an annual out-of-pocket limit.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.