Triple

T17575785

Position	Surface form	Disambiguated ID	Type / Status
Subject	Ellen Harding Casey	`E428060`	entity
Predicate	positionHeld	`P8`	FINISHED
Object	First Lady of Pennsylvania The First Lady of Pennsylvania is the informal title given to the governor’s spouse, who often serves as a public figurehead and advocate for social, cultural, and charitable initiatives within the state.	`E1276598`	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: First Lady of Pennsylvania | Statement: [Ellen Harding Casey, positionHeld, First Lady of Pennsylvania]

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

Target entity: First Lady of Pennsylvania
Context triple: [Ellen Harding Casey, positionHeld, First Lady of Pennsylvania]

A. First Lady of Maryland
The First Lady of Maryland is the honorary title given to the spouse of the sitting governor of Maryland, who often engages in public service, advocacy, and ceremonial duties on behalf of the state.
B. First Lady of Massachusetts
The First Lady of Massachusetts is the informal title traditionally given to the spouse of the sitting governor of Massachusetts, who often engages in public service, advocacy, and ceremonial duties on behalf of the state.
C. First Lady of Wisconsin
The First Lady of Wisconsin is the informal title given to the spouse of the sitting governor of Wisconsin, who often engages in public service, advocacy, and ceremonial duties on behalf of the state.
D. First Lady of Nebraska
The First Lady of Nebraska is the honorary title traditionally given to the wife of the sitting governor of Nebraska, who often engages in public service, advocacy, and ceremonial duties on behalf of the state.
E. Second Lady of Indiana
The Second Lady of Indiana is the informal title for the spouse of the state’s lieutenant governor, who often engages in public service, advocacy, and ceremonial duties alongside the administration.
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: First Lady of Pennsylvania
Triple: [Ellen Harding Casey, positionHeld, First Lady of Pennsylvania]

Generated description

The First Lady of Pennsylvania is the informal title given to the governor’s spouse, who often serves as a public figurehead and advocate for social, cultural, and charitable initiatives within the state.

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

Target entity: First Lady of Pennsylvania
Target entity description: The First Lady of Pennsylvania is the informal title given to the governor’s spouse, who often serves as a public figurehead and advocate for social, cultural, and charitable initiatives within the state.

A. First Lady of Maryland
The First Lady of Maryland is the honorary title given to the spouse of the sitting governor of Maryland, who often engages in public service, advocacy, and ceremonial duties on behalf of the state.
B. First Lady of Massachusetts
The First Lady of Massachusetts is the informal title traditionally given to the spouse of the sitting governor of Massachusetts, who often engages in public service, advocacy, and ceremonial duties on behalf of the state.
C. First Lady of Wisconsin
The First Lady of Wisconsin is the informal title given to the spouse of the sitting governor of Wisconsin, who often engages in public service, advocacy, and ceremonial duties on behalf of the state.
D. First Lady of Nebraska
The First Lady of Nebraska is the honorary title traditionally given to the wife of the sitting governor of Nebraska, who often engages in public service, advocacy, and ceremonial duties on behalf of the state.
E. Second Lady of Indiana
The Second Lady of Indiana is the informal title for the spouse of the state’s lieutenant governor, who often engages in public service, advocacy, and ceremonial duties alongside the administration.
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_69d889e0385081908a04b66f4dd4bd0d`	completed	April 10, 2026, 5:25 a.m.
NER	Named-entity recognition	`batch_69e463c88b3081908ddf6a2a12f6138e`	completed	April 19, 2026, 5:10 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a01ddea2618819084eff2a35eccb257`	completed	May 11, 2026, 1:47 p.m.
NEDg	Description generation	`batch_6a01df07a87c8190879650ed103b7c9e`	completed	May 11, 2026, 1:52 p.m.
NED2	Entity disambiguation (via description)	`batch_6a01dfe167308190954938e6964471f4`	completed	May 11, 2026, 1:55 p.m.

Created at: April 10, 2026, 5:50 a.m.