Board of Trustees of the Maine Public Employees Retirement System
E751061
The Board of Trustees of the Maine Public Employees Retirement System is the governing body responsible for overseeing the administration, investment, and fiduciary management of retirement benefits for Maine’s public employees.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Maine Public Employees Retirement System | 2 |
| Board of Trustees of the Maine Public Employees Retirement System canonical | 1 |
| MainePERS Board of Trustees | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8694196 — 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: Board of Trustees of the Maine Public Employees Retirement System Context triple: [Maine State Treasurer, memberOf, Board of Trustees of the Maine Public Employees Retirement System]
-
A.
Massachusetts State Retirement Board
The Massachusetts State Retirement Board is the government body responsible for administering public employee retirement benefits and managing the state pension system in Massachusetts.
-
B.
California Public Employees’ Retirement System Board of Administration
The California Public Employees’ Retirement System Board of Administration is the governing body that oversees investment, benefit, and policy decisions for CalPERS, the nation’s largest public pension fund for California’s public employees.
-
C.
Board of Trustees of the University of Maine System
The Board of Trustees of the University of Maine System is the governing body responsible for overseeing policy, finances, and strategic direction for the public universities within the University of Maine System.
-
D.
Maryland State Retirement and Pension System
The Maryland State Retirement and Pension System is the public pension fund that manages retirement benefits and investment assets for Maryland’s state employees, teachers, and other eligible public workers.
-
E.
Pension Reserves Investment Management Board (Massachusetts)
The Pension Reserves Investment Management Board (Massachusetts) is the state agency responsible for investing and managing the Commonwealth’s public pension assets to support the retirement benefits of Massachusetts public employees.
- 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: Board of Trustees of the Maine Public Employees Retirement System Target entity description: The Board of Trustees of the Maine Public Employees Retirement System is the governing body responsible for overseeing the administration, investment, and fiduciary management of retirement benefits for Maine’s public employees.
-
A.
Massachusetts State Retirement Board
The Massachusetts State Retirement Board is the government body responsible for administering public employee retirement benefits and managing the state pension system in Massachusetts.
-
B.
California Public Employees’ Retirement System Board of Administration
The California Public Employees’ Retirement System Board of Administration is the governing body that oversees investment, benefit, and policy decisions for CalPERS, the nation’s largest public pension fund for California’s public employees.
-
C.
Board of Trustees of the University of Maine System
The Board of Trustees of the University of Maine System is the governing body responsible for overseeing policy, finances, and strategic direction for the public universities within the University of Maine System.
-
D.
Maryland State Retirement and Pension System
The Maryland State Retirement and Pension System is the public pension fund that manages retirement benefits and investment assets for Maryland’s state employees, teachers, and other eligible public workers.
-
E.
Pension Reserves Investment Management Board (Massachusetts)
The Pension Reserves Investment Management Board (Massachusetts) is the state agency responsible for investing and managing the Commonwealth’s public pension assets to support the retirement benefits of Massachusetts public employees.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
board of trustees
ⓘ
governing body ⓘ |
| beneficiaryCoverage |
Maine public school teachers
ⓘ
Maine state employees ⓘ eligible local government employees in Maine ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| employerCoverage |
Maine public school districts
ⓘ
State of Maine government employers ⓘ
linked to:
Maine state agencies
participating municipalities and local districts in Maine ⓘ |
| ensures | actuarial soundness of MainePERS retirement plans ⓘ |
| field |
institutional investment management
ⓘ
public pensions ⓘ retirement systems administration ⓘ |
| goal |
to manage pension assets prudently and cost‑effectively
ⓘ
to provide secure retirement benefits for Maine public employees ⓘ |
| governs | Maine Public Employees Retirement System ⓘ |
| hasAuthorityOver |
MainePERS actuarial funding policy
ⓘ
MainePERS administrative rules ⓘ MainePERS investment policy ⓘ |
| hasDuty |
to act in the best interest of MainePERS members and beneficiaries
ⓘ
to ensure compliance with applicable state and federal laws ⓘ to ensure long‑term sustainability of MainePERS funds ⓘ |
| hasRole | fiduciary for MainePERS members and beneficiaries ⓘ |
| jurisdiction |
State of Maine
ⓘ
linked to:
Maine
|
| legalBasis | Maine state law ⓘ |
| locatedIn |
Augusta, Maine
ⓘ
Maine ⓘ |
| makesDecisionOn |
asset allocation for MainePERS investment portfolio
ⓘ
funding and contribution policies for MainePERS plans ⓘ selection and oversight of external investment managers for MainePERS ⓘ |
| oversees |
defined benefit retirement plans of MainePERS
ⓘ
defined contribution and deferred compensation programs administered by MainePERS ⓘ |
| parentOrganization | Maine Public Employees Retirement System ⓘ |
| regulates | MainePERS plan administration practices ⓘ |
| responsibleFor |
administration of retirement benefits for Maine public employees
ⓘ
fiduciary oversight of MainePERS ⓘ investment of MainePERS assets ⓘ oversight of retirement plans for Maine public school teachers ⓘ oversight of retirement plans for Maine state employees ⓘ oversight of retirement plans for participating local government employees in Maine ⓘ setting policies for MainePERS ⓘ |
| sector | public sector ⓘ |
| shortName | MainePERS Board of Trustees ⓘ |
| supervises | executive management of MainePERS ⓘ |
| typeOfOrganization | public pension system board ⓘ |
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: Board of Trustees of the Maine Public Employees Retirement System Description of subject: The Board of Trustees of the Maine Public Employees Retirement System is the governing body responsible for overseeing the administration, investment, and fiduciary management of retirement benefits for Maine’s public employees.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
Maine State Treasurer
→
memberOf
→
Board of Trustees of the Maine Public Employees Retirement System
ⓘ
Board of Trustees of the Maine Public Employees Retirement System
→
governs
→
Maine Public Employees Retirement System
ⓘ
linked to: Board of Trustees of the Maine Public Employees Retirement System
Board of Trustees of the Maine Public Employees Retirement System
→
shortName
→
MainePERS Board of Trustees
ⓘ
linked to: Board of Trustees of the Maine Public Employees Retirement System
Board of Trustees of the Maine Public Employees Retirement System
→
parentOrganization
→
Maine Public Employees Retirement System
ⓘ
linked to: Board of Trustees of the Maine Public Employees Retirement System