Triple

T15630637

Position	Surface form	Disambiguated ID	Type / Status
Subject	Crossing Jordan	`E375800`	entity
Predicate	setInInstitution	`P2227`	FINISHED
Object	Massachusetts Office of the Chief Medical Examiner The Massachusetts Office of the Chief Medical Examiner is the state agency responsible for investigating deaths under unusual or suspicious circumstances in Massachusetts.	`E1168853`	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 Office of the Chief Medical Examiner | Statement: [Crossing Jordan, setInInstitution, Massachusetts Office of the Chief Medical Examiner]

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

Target entity: Massachusetts Office of the Chief Medical Examiner
Context triple: [Crossing Jordan, setInInstitution, Massachusetts Office of the Chief Medical Examiner]

A. Massachusetts Department of Public Health
The Massachusetts Department of Public Health is the state agency responsible for protecting and promoting public health in Massachusetts through disease prevention, health regulation, and community health programs.
B. Office of the Comptroller of Massachusetts
The Office of the Comptroller of Massachusetts is a state agency responsible for overseeing the Commonwealth’s financial reporting, accounting, and internal controls to ensure transparency and compliance with fiscal laws and regulations.
C. Massachusetts Department of Mental Health
The Massachusetts Department of Mental Health is the state agency responsible for providing, coordinating, and overseeing public mental health services and policy for residents of Massachusetts.
D. Massachusetts State Archives
The Massachusetts State Archives is the official repository preserving and providing access to the Commonwealth’s historical government records, including extensive colonial-era documents.
E. Massachusetts State Police
The Massachusetts State Police is the statewide law enforcement agency responsible for highway patrol, criminal investigations, and public safety across the Commonwealth of Massachusetts.
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 Office of the Chief Medical Examiner
Triple: [Crossing Jordan, setInInstitution, Massachusetts Office of the Chief Medical Examiner]

Generated description

The Massachusetts Office of the Chief Medical Examiner is the state agency responsible for investigating deaths under unusual or suspicious circumstances in Massachusetts.

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

Target entity: Massachusetts Office of the Chief Medical Examiner
Target entity description: The Massachusetts Office of the Chief Medical Examiner is the state agency responsible for investigating deaths under unusual or suspicious circumstances in Massachusetts.

A. Massachusetts Department of Public Health
The Massachusetts Department of Public Health is the state agency responsible for protecting and promoting public health in Massachusetts through disease prevention, health regulation, and community health programs.
B. Office of the Comptroller of Massachusetts
The Office of the Comptroller of Massachusetts is a state agency responsible for overseeing the Commonwealth’s financial reporting, accounting, and internal controls to ensure transparency and compliance with fiscal laws and regulations.
C. Massachusetts Department of Mental Health
The Massachusetts Department of Mental Health is the state agency responsible for providing, coordinating, and overseeing public mental health services and policy for residents of Massachusetts.
D. Massachusetts State Archives
The Massachusetts State Archives is the official repository preserving and providing access to the Commonwealth’s historical government records, including extensive colonial-era documents.
E. Massachusetts State Police
The Massachusetts State Police is the statewide law enforcement agency responsible for highway patrol, criminal investigations, and public safety across the Commonwealth of Massachusetts.
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_69d85cd035a48190b73d5579ab73969a`	completed	April 10, 2026, 2:13 a.m.
NER	Named-entity recognition	`batch_69e04eb536348190b93ed3c178d1ffb8`	completed	April 16, 2026, 2:51 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ff5f44f0b881909ce36823e4314799`	completed	May 9, 2026, 4:22 p.m.
NEDg	Description generation	`batch_69ff636c481881909e76e1f0b5c8dbce`	completed	May 9, 2026, 4:40 p.m.
NED2	Entity disambiguation (via description)	`batch_69ff640112988190843c0739c8e1dc45`	completed	May 9, 2026, 4:42 p.m.

Created at: April 10, 2026, 4:14 a.m.