Triple

T1836925

Position	Surface form	Disambiguated ID	Type / Status
Subject	Clarence Clemons	`E41086`	entity
Predicate	burialPlace	`P196`	FINISHED
Object	Roosevelt Memorial Park, Chesapeake, Virginia, United States Roosevelt Memorial Park in Chesapeake, Virginia, is a cemetery known as the final resting place of famed saxophonist Clarence Clemons of Bruce Springsteen’s E Street Band.	`E205268`	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: Roosevelt Memorial Park, Chesapeake, Virginia, United States | Statement: [Clarence Clemons, burialPlace, Roosevelt Memorial Park, Chesapeake, Virginia, United States]

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

Target entity: Roosevelt Memorial Park, Chesapeake, Virginia, United States
Context triple: [Clarence Clemons, burialPlace, Roosevelt Memorial Park, Chesapeake, Virginia, United States]

A. Roosevelt Memorial Park, Trevose, Pennsylvania, United States
Roosevelt Memorial Park in Trevose, Pennsylvania, is a cemetery and memorial park known as the final resting place of prominent publisher and philanthropist Walter Annenberg.
B. Pohick Bay Regional Park
Pohick Bay Regional Park is a waterfront recreational area in Northern Virginia offering camping, boating, hiking, and other outdoor activities along the Potomac River.
C. Rosslyn, Arlington, Virginia
Rosslyn, Arlington, Virginia is a dense urban neighborhood across the Potomac River from Georgetown in Washington, D.C., known for its high-rise office towers, transportation hubs, and views of the capital’s skyline.
D. Long Bridge Park, Arlington
Long Bridge Park in Arlington is a modern recreational area featuring sports fields, walking trails, and views of the Potomac River and Washington, D.C.
E. Tidal Basin
The Tidal Basin is a partially man-made inlet in Washington, D.C., famed for its cherry blossoms and monuments such as the Jefferson Memorial.
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: Roosevelt Memorial Park, Chesapeake, Virginia, United States
Triple: [Clarence Clemons, burialPlace, Roosevelt Memorial Park, Chesapeake, Virginia, United States]

Generated description

Roosevelt Memorial Park in Chesapeake, Virginia, is a cemetery known as the final resting place of famed saxophonist Clarence Clemons of Bruce Springsteen’s E Street Band.

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

Target entity: Roosevelt Memorial Park, Chesapeake, Virginia, United States
Target entity description: Roosevelt Memorial Park in Chesapeake, Virginia, is a cemetery known as the final resting place of famed saxophonist Clarence Clemons of Bruce Springsteen’s E Street Band.

A. Roosevelt Memorial Park, Trevose, Pennsylvania, United States
Roosevelt Memorial Park in Trevose, Pennsylvania, is a cemetery and memorial park known as the final resting place of prominent publisher and philanthropist Walter Annenberg.
B. Pohick Bay Regional Park
Pohick Bay Regional Park is a waterfront recreational area in Northern Virginia offering camping, boating, hiking, and other outdoor activities along the Potomac River.
C. Rosslyn, Arlington, Virginia
Rosslyn, Arlington, Virginia is a dense urban neighborhood across the Potomac River from Georgetown in Washington, D.C., known for its high-rise office towers, transportation hubs, and views of the capital’s skyline.
D. Long Bridge Park, Arlington
Long Bridge Park in Arlington is a modern recreational area featuring sports fields, walking trails, and views of the Potomac River and Washington, D.C.
E. Tidal Basin
The Tidal Basin is a partially man-made inlet in Washington, D.C., famed for its cherry blossoms and monuments such as the Jefferson Memorial.
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_69a88647f9388190909bc36e795bdaec`	completed	March 4, 2026, 7:21 p.m.
NER	Named-entity recognition	`batch_69abb0380a4c81909a2ad0bfd97c884a`	completed	March 7, 2026, 4:57 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69adc9b6dc9481908a83e60aee326bc4`	completed	March 8, 2026, 7:10 p.m.
NEDg	Description generation	`batch_69adcaef04e88190a88f789a6370bafb`	completed	March 8, 2026, 7:15 p.m.
NED2	Entity disambiguation (via description)	`batch_69adcb8e053c819082a3d4b36afe35be`	completed	March 8, 2026, 7:18 p.m.

Created at: March 4, 2026, 7:33 p.m.