Triple

T6760568

Position	Surface form	Disambiguated ID	Type / Status
Subject	Treasurer and Receiver General of Massachusetts	`E154579`	entity
Predicate	oversees	`P46`	FINISHED
Object	Massachusetts College Savings Programs Massachusetts College Savings Programs are state-sponsored 529 plans that help families save and invest tax-advantaged funds for future higher education expenses.	`E617435`	NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini

Instruction

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Input

Phrase: Massachusetts College Savings Programs | Statement: [Treasurer and Receiver General of Massachusetts, oversees, Massachusetts College Savings Programs]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Massachusetts College Savings Programs
Context triple: [Treasurer and Receiver General of Massachusetts, oversees, Massachusetts College Savings Programs]

A. Oregon 529 college savings programs
Oregon 529 college savings programs are state-sponsored, tax-advantaged investment plans that help families save and grow funds for future higher education expenses.
B. Massachusetts educational collaboratives
Massachusetts educational collaboratives are regional public organizations that pool resources among school districts to provide shared educational programs, services, and supports across the state.
C. Massachusetts public K–12 education system
The Massachusetts public K–12 education system is the statewide network of publicly funded primary and secondary schools that provides compulsory education to children across Massachusetts under state standards and oversight.
D. Massachusetts Department of Higher Education
The Massachusetts Department of Higher Education is the state agency responsible for overseeing public higher education institutions and policies in Massachusetts.
E. Massachusetts General Laws on public higher education
The Massachusetts General Laws on public higher education comprise the state’s statutory framework governing the organization, funding, and operation of its public colleges and universities, including community colleges.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NEDg Description generation gpt-5.1

Instruction

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Input

Entity: Massachusetts College Savings Programs
Triple: [Treasurer and Receiver General of Massachusetts, oversees, Massachusetts College Savings Programs]

Generated description

Massachusetts College Savings Programs are state-sponsored 529 plans that help families save and invest tax-advantaged funds for future higher education expenses.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Massachusetts College Savings Programs
Target entity description: Massachusetts College Savings Programs are state-sponsored 529 plans that help families save and invest tax-advantaged funds for future higher education expenses.

A. Oregon 529 college savings programs
Oregon 529 college savings programs are state-sponsored, tax-advantaged investment plans that help families save and grow funds for future higher education expenses.
B. Massachusetts educational collaboratives
Massachusetts educational collaboratives are regional public organizations that pool resources among school districts to provide shared educational programs, services, and supports across the state.
C. Massachusetts public K–12 education system
The Massachusetts public K–12 education system is the statewide network of publicly funded primary and secondary schools that provides compulsory education to children across Massachusetts under state standards and oversight.
D. Massachusetts Department of Higher Education
The Massachusetts Department of Higher Education is the state agency responsible for overseeing public higher education institutions and policies in Massachusetts.
E. Massachusetts General Laws on public higher education
The Massachusetts General Laws on public higher education comprise the state’s statutory framework governing the organization, funding, and operation of its public colleges and universities, including community colleges.
F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step	Stage	Batch ID	Status	When
creating	Elicitation	`batch_69c688109c1c8190added9a221292af0`	completed	March 27, 2026, 1:37 p.m.
NER	Named-entity recognition	`batch_69c6d212c31881909dfe8ca9de69acf7`	completed	March 27, 2026, 6:53 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c712b352d08190932bc99dd3d673ba`	completed	March 27, 2026, 11:28 p.m.
NEDg	Description generation	`batch_69c713842b9c8190ae31eba0bd449968`	completed	March 27, 2026, 11:32 p.m.
NED2	Entity disambiguation (via description)	`batch_69c71444e9ec8190a68531ed29fd9377`	completed	March 27, 2026, 11:35 p.m.

Created at: March 27, 2026, 2:12 p.m.