Triple

T15010759

Position	Surface form	Disambiguated ID	Type / Status
Subject	Henrietta Vinton Davis	`E377827`	entity
Predicate	burialPlace	`P196`	FINISHED
Object	National Harmony Memorial Park, Maryland, United States National Harmony Memorial Park is a cemetery in Maryland, United States, known as the final resting place of notable African American figures including activist and orator Henrietta Vinton Davis.	`E1131621`	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: National Harmony Memorial Park, Maryland, United States | Statement: [Henrietta Vinton Davis, burialPlace, National Harmony Memorial Park, Maryland, United States]

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

Target entity: National Harmony Memorial Park, Maryland, United States
Context triple: [Henrietta Vinton Davis, burialPlace, National Harmony Memorial Park, Maryland, United States]

A. Lincoln Memorial Cemetery, Suitland, Maryland, United States
Lincoln Memorial Cemetery in Suitland, Maryland, is a historic African American burial ground known for being the final resting place of prominent civil rights leaders and community figures.
B. Parklawn Memorial Park, Rockville, Maryland, United States
Parklawn Memorial Park in Rockville, Maryland, is a cemetery best known as the final resting place of influential environmentalist and author Rachel Carson.
C. National Memorial to the Few
The National Memorial to the Few is a clifftop monument in Kent, England, dedicated to commemorating the RAF aircrew who fought in the Battle of Britain during World War II.
D. Trinity Memorial Gardens, Waldorf, Maryland, United States
Trinity Memorial Gardens in Waldorf, Maryland, is a cemetery best known as the final resting place of influential go-go musician Chuck Brown.
E. Shenandoah Memorial Park, Winchester, Virginia, United States
Shenandoah Memorial Park in Winchester, Virginia, is a cemetery best known as the final resting place of country music legend Patsy Cline.
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: National Harmony Memorial Park, Maryland, United States
Triple: [Henrietta Vinton Davis, burialPlace, National Harmony Memorial Park, Maryland, United States]

Generated description

National Harmony Memorial Park is a cemetery in Maryland, United States, known as the final resting place of notable African American figures including activist and orator Henrietta Vinton Davis.

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

Target entity: National Harmony Memorial Park, Maryland, United States
Target entity description: National Harmony Memorial Park is a cemetery in Maryland, United States, known as the final resting place of notable African American figures including activist and orator Henrietta Vinton Davis.

A. Lincoln Memorial Cemetery, Suitland, Maryland, United States
Lincoln Memorial Cemetery in Suitland, Maryland, is a historic African American burial ground known for being the final resting place of prominent civil rights leaders and community figures.
B. Parklawn Memorial Park, Rockville, Maryland, United States
Parklawn Memorial Park in Rockville, Maryland, is a cemetery best known as the final resting place of influential environmentalist and author Rachel Carson.
C. National Memorial to the Few
The National Memorial to the Few is a clifftop monument in Kent, England, dedicated to commemorating the RAF aircrew who fought in the Battle of Britain during World War II.
D. Trinity Memorial Gardens, Waldorf, Maryland, United States
Trinity Memorial Gardens in Waldorf, Maryland, is a cemetery best known as the final resting place of influential go-go musician Chuck Brown.
E. Shenandoah Memorial Park, Winchester, Virginia, United States
Shenandoah Memorial Park in Winchester, Virginia, is a cemetery best known as the final resting place of country music legend Patsy Cline.
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_69d85cd3a3c881908c71fc424d459c17`	completed	April 10, 2026, 2:13 a.m.
NER	Named-entity recognition	`batch_69ded734943481908dad4ceed4fe850c`	completed	April 15, 2026, 12:09 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69fe96a7dcac8190b0153d7cdac03afa`	completed	May 9, 2026, 2:06 a.m.
NEDg	Description generation	`batch_69fe98288b348190b4e25b09f83f0ec4`	completed	May 9, 2026, 2:12 a.m.
NED2	Entity disambiguation (via description)	`batch_69fe98e585308190ac0e1c0a91c89113`	completed	May 9, 2026, 2:16 a.m.

Created at: April 10, 2026, 2:55 a.m.