Triple

T2742268

Position	Surface form	Disambiguated ID	Type / Status
Subject	Pennsylvania Avenue National Historic Site	`E60777`	entity
Predicate	contains	`P35`	FINISHED
Object	United States Navy Memorial The United States Navy Memorial is a national monument in Washington, D.C., honoring the service and sacrifice of U.S. Navy personnel through symbolic sculptures, fountains, and commemorative spaces.	`E295274`	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: United States Navy Memorial | Statement: [Pennsylvania Avenue National Historic Site, contains, United States Navy Memorial]

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

Target entity: United States Navy Memorial
Context triple: [Pennsylvania Avenue National Historic Site, contains, United States Navy Memorial]

A. Marine Corps War Memorial
The Marine Corps War Memorial is a monumental bronze sculpture near Arlington National Cemetery that depicts the iconic World War II flag-raising on Iwo Jima, honoring all U.S. Marine Corps personnel who have died in defense of the United States.
B. Navy–Merchant Marine Memorial
The Navy–Merchant Marine Memorial is a World War I monument in Washington, D.C., honoring sailors of the U.S. Navy and Merchant Marine who lost their lives at sea.
C. Women in Military Service for America Memorial
The Women in Military Service for America Memorial is a national monument honoring the contributions and sacrifices of women who have served in the United States Armed Forces throughout history.
D. National World War I Memorial
The National World War I Memorial is a U.S. national monument in Washington, D.C., honoring American service members who served and died in World War I.
E. Pentagon Memorial
The Pentagon Memorial is a national memorial in Arlington, Virginia, honoring the 184 victims who died in the September 11, 2001 attack on the Pentagon.
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: United States Navy Memorial
Triple: [Pennsylvania Avenue National Historic Site, contains, United States Navy Memorial]

Generated description

The United States Navy Memorial is a national monument in Washington, D.C., honoring the service and sacrifice of U.S. Navy personnel through symbolic sculptures, fountains, and commemorative spaces.

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

Target entity: United States Navy Memorial
Target entity description: The United States Navy Memorial is a national monument in Washington, D.C., honoring the service and sacrifice of U.S. Navy personnel through symbolic sculptures, fountains, and commemorative spaces.

A. Marine Corps War Memorial
The Marine Corps War Memorial is a monumental bronze sculpture near Arlington National Cemetery that depicts the iconic World War II flag-raising on Iwo Jima, honoring all U.S. Marine Corps personnel who have died in defense of the United States.
B. Navy–Merchant Marine Memorial
The Navy–Merchant Marine Memorial is a World War I monument in Washington, D.C., honoring sailors of the U.S. Navy and Merchant Marine who lost their lives at sea.
C. Women in Military Service for America Memorial
The Women in Military Service for America Memorial is a national monument honoring the contributions and sacrifices of women who have served in the United States Armed Forces throughout history.
D. National World War I Memorial
The National World War I Memorial is a U.S. national monument in Washington, D.C., honoring American service members who served and died in World War I.
E. Pentagon Memorial
The Pentagon Memorial is a national memorial in Arlington, Virginia, honoring the 184 victims who died in the September 11, 2001 attack on the Pentagon.
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_69ab4b77febc819095603eb012cd141b`	completed	March 6, 2026, 9:47 p.m.
NER	Named-entity recognition	`batch_69abdb303898819098a7d192e29817f8`	completed	March 7, 2026, 8 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69afbbcca19881908b2e2eb0478c3e45`	completed	March 10, 2026, 6:35 a.m.
NEDg	Description generation	`batch_69afbc758cc48190a96f80a850316ce3`	completed	March 10, 2026, 6:38 a.m.
NED2	Entity disambiguation (via description)	`batch_69afbd7be9088190a19bed27249e95c4`	completed	March 10, 2026, 6:43 a.m.

Created at: March 6, 2026, 9:56 p.m.