Triple

T3870316

Position	Surface form	Disambiguated ID	Type / Status
Subject	Delaware, Ohio	`E91967`	entity
Predicate	hasHistoricSite	`P1098`	FINISHED
Object	Rutherford B. Hayes Birthplace site The Rutherford B. Hayes Birthplace site is a historic location in Delaware, Ohio, marking the birthplace of the 19th president of the United States.	`E396314`	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: Rutherford B. Hayes Birthplace site | Statement: [Delaware, Ohio, hasHistoricSite, Rutherford B. Hayes Birthplace site]

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

Target entity: Rutherford B. Hayes Birthplace site
Context triple: [Delaware, Ohio, hasHistoricSite, Rutherford B. Hayes Birthplace site]

A. Ulysses S. Grant Birthplace
The Ulysses S. Grant Birthplace is a historic house museum in Ohio preserving the early childhood home of the 18th U.S. president and Civil War general Ulysses S. Grant.
B. Grover Cleveland Birthplace (historic site)
Grover Cleveland Birthplace is a historic house museum in Caldwell, New Jersey, preserving the early home and memorabilia of the 22nd and 24th president of the United States.
C. Abraham Lincoln Birthplace National Historical Park
Abraham Lincoln Birthplace National Historical Park is a U.S. National Historical Park preserving the site and a symbolic log cabin memorializing the early life and birthplace of President Abraham Lincoln in central Kentucky.
D. Eisenhower Birthplace State Historic Site
Eisenhower Birthplace State Historic Site is a preserved historic home and museum in Denison, Texas, dedicated to interpreting the early life and legacy of President Dwight D. Eisenhower.
E. Harry S. Truman Birthplace State Historic Site
Harry S. Truman Birthplace State Historic Site is a preserved historic home and museum in Lamar, Missouri, commemorating the early life and legacy of the 33rd U.S. president, Harry S. Truman.
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: Rutherford B. Hayes Birthplace site
Triple: [Delaware, Ohio, hasHistoricSite, Rutherford B. Hayes Birthplace site]

Generated description

The Rutherford B. Hayes Birthplace site is a historic location in Delaware, Ohio, marking the birthplace of the 19th president of the United States.

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

Target entity: Rutherford B. Hayes Birthplace site
Target entity description: The Rutherford B. Hayes Birthplace site is a historic location in Delaware, Ohio, marking the birthplace of the 19th president of the United States.

A. Ulysses S. Grant Birthplace
The Ulysses S. Grant Birthplace is a historic house museum in Ohio preserving the early childhood home of the 18th U.S. president and Civil War general Ulysses S. Grant.
B. Grover Cleveland Birthplace (historic site)
Grover Cleveland Birthplace is a historic house museum in Caldwell, New Jersey, preserving the early home and memorabilia of the 22nd and 24th president of the United States.
C. Abraham Lincoln Birthplace National Historical Park
Abraham Lincoln Birthplace National Historical Park is a U.S. National Historical Park preserving the site and a symbolic log cabin memorializing the early life and birthplace of President Abraham Lincoln in central Kentucky.
D. Eisenhower Birthplace State Historic Site
Eisenhower Birthplace State Historic Site is a preserved historic home and museum in Denison, Texas, dedicated to interpreting the early life and legacy of President Dwight D. Eisenhower.
E. Harry S. Truman Birthplace State Historic Site
Harry S. Truman Birthplace State Historic Site is a preserved historic home and museum in Lamar, Missouri, commemorating the early life and legacy of the 33rd U.S. president, Harry S. Truman.
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_69aed9645f348190a9868e7cef56ab7e`	completed	March 9, 2026, 2:29 p.m.
NER	Named-entity recognition	`batch_69aeec533828819080f52dae15fdbecd`	completed	March 9, 2026, 3:50 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b5124769c081909111b4bcac6baa78`	completed	March 14, 2026, 7:46 a.m.
NEDg	Description generation	`batch_69b5161242f881908e62d0b7cf8e44b9`	completed	March 14, 2026, 8:02 a.m.
NED2	Entity disambiguation (via description)	`batch_69b5167379cc819088b4d20558622948`	completed	March 14, 2026, 8:04 a.m.

Created at: March 9, 2026, 3:20 p.m.