Triple

T394691

Position	Surface form	Disambiguated ID	Type / Status
Subject	Harriet Beecher Stowe House (Cincinnati)	`E8956`	entity
Predicate	owner	`P347`	FINISHED
Object	Ohio History Connection The Ohio History Connection is a statewide nonprofit organization that serves as Ohio’s official historical society, preserving and interpreting the state’s history through museums, historic sites, archives, and educational programs.	`E49789`	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: Ohio History Connection | Statement: [Harriet Beecher Stowe House (Cincinnati), owner, Ohio History Connection]

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

Target entity: Ohio History Connection
Context triple: [Harriet Beecher Stowe House (Cincinnati), owner, Ohio History Connection]

A. Cleveland Museum of Natural History
The Cleveland Museum of Natural History is a prominent scientific and educational institution in Cleveland featuring extensive exhibits on paleontology, anthropology, wildlife, and the natural sciences.
B. Missouri History Museum
The Missouri History Museum is a cultural institution in St. Louis that showcases the history and heritage of Missouri and the surrounding region through exhibitions, archives, and educational programs.
C. Cleveland Museum of Art
The Cleveland Museum of Art is a major American art museum renowned for its encyclopedic collection, free admission, and strong holdings in Asian and medieval art.
D. Columbus, Ohio
Columbus, Ohio is the capital and largest city of Ohio, known for its diverse economy, major universities, and role as a cultural and political center in the region.
E. Harriet Beecher Stowe House (Cincinnati)
The Harriet Beecher Stowe House in Cincinnati is a historic museum and former residence where the famed abolitionist author lived and drew inspiration for her influential novel "Uncle Tom’s Cabin."
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: Ohio History Connection
Triple: [Harriet Beecher Stowe House (Cincinnati), owner, Ohio History Connection]

Generated description

The Ohio History Connection is a statewide nonprofit organization that serves as Ohio’s official historical society, preserving and interpreting the state’s history through museums, historic sites, archives, and educational programs.

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

Target entity: Ohio History Connection
Target entity description: The Ohio History Connection is a statewide nonprofit organization that serves as Ohio’s official historical society, preserving and interpreting the state’s history through museums, historic sites, archives, and educational programs.

A. Cleveland Museum of Natural History
The Cleveland Museum of Natural History is a prominent scientific and educational institution in Cleveland featuring extensive exhibits on paleontology, anthropology, wildlife, and the natural sciences.
B. Missouri History Museum
The Missouri History Museum is a cultural institution in St. Louis that showcases the history and heritage of Missouri and the surrounding region through exhibitions, archives, and educational programs.
C. Cleveland Museum of Art
The Cleveland Museum of Art is a major American art museum renowned for its encyclopedic collection, free admission, and strong holdings in Asian and medieval art.
D. Columbus, Ohio
Columbus, Ohio is the capital and largest city of Ohio, known for its diverse economy, major universities, and role as a cultural and political center in the region.
E. Harriet Beecher Stowe House (Cincinnati)
The Harriet Beecher Stowe House in Cincinnati is a historic museum and former residence where the famed abolitionist author lived and drew inspiration for her influential novel "Uncle Tom’s Cabin."
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_69a2e7f55c60819097aff65ea2ca2832`	completed	Feb. 28, 2026, 1:04 p.m.
NER	Named-entity recognition	`batch_69a2ec77a8a08190b6f96373aa8c1346`	completed	Feb. 28, 2026, 1:24 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a405fa43448190b3e78d83e791b105`	completed	March 1, 2026, 9:25 a.m.
NEDg	Description generation	`batch_69a4070f76308190bd898dcdb27f3277`	completed	March 1, 2026, 9:29 a.m.
NED2	Entity disambiguation (via description)	`batch_69a40794523081908839f90446beba83`	completed	March 1, 2026, 9:32 a.m.

Created at: Feb. 28, 2026, 1:08 p.m.