Triple

T5391539

Position	Surface form	Disambiguated ID	Type / Status
Subject	Japanese Pagoda (West Potomac Park)	`E120340`	entity
Predicate	category	`P87`	FINISHED
Object	Japan–United States relations monuments Japan–United States relations monuments are commemorative structures and sites that symbolize the historical, diplomatic, and cultural ties between Japan and the United States.	`E517633`	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: Japan–United States relations monuments | Statement: [Japanese Pagoda (West Potomac Park), category, Japan–United States relations monuments]

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

Target entity: Japan–United States relations monuments
Context triple: [Japanese Pagoda (West Potomac Park), category, Japan–United States relations monuments]

A. Japanese American Exclusion Memorial
The Japanese American Exclusion Memorial is a historic site and outdoor memorial on Bainbridge Island in Washington that commemorates the forced removal and incarceration of Japanese American residents during World War II.
B. Nippon Maru Memorial Park
Nippon Maru Memorial Park is a waterfront historical site in Yokohama centered around the preserved sailing ship Nippon Maru and its surrounding green spaces and maritime exhibits.
C. Nagasaki Peace Statue
The Nagasaki Peace Statue is a large bronze monument in Nagasaki, Japan, created to commemorate the victims of the atomic bombing and to symbolize the city’s commitment to world peace.
D. Nagasaki Peace Park
Nagasaki Peace Park is a memorial park in Nagasaki, Japan, dedicated to promoting peace and commemorating the victims of the 1945 atomic bombing.
E. Korean War Veterans Memorial
The Korean War Veterans Memorial is a U.S. national monument in Washington, D.C., honoring those who served and sacrificed during the Korean War through a striking display of soldier statues and commemorative walls.
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: Japan–United States relations monuments
Triple: [Japanese Pagoda (West Potomac Park), category, Japan–United States relations monuments]

Generated description

Japan–United States relations monuments are commemorative structures and sites that symbolize the historical, diplomatic, and cultural ties between Japan and the United States.

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

Target entity: Japan–United States relations monuments
Target entity description: Japan–United States relations monuments are commemorative structures and sites that symbolize the historical, diplomatic, and cultural ties between Japan and the United States.

A. Japanese American Exclusion Memorial
The Japanese American Exclusion Memorial is a historic site and outdoor memorial on Bainbridge Island in Washington that commemorates the forced removal and incarceration of Japanese American residents during World War II.
B. Nippon Maru Memorial Park
Nippon Maru Memorial Park is a waterfront historical site in Yokohama centered around the preserved sailing ship Nippon Maru and its surrounding green spaces and maritime exhibits.
C. Nagasaki Peace Statue
The Nagasaki Peace Statue is a large bronze monument in Nagasaki, Japan, created to commemorate the victims of the atomic bombing and to symbolize the city’s commitment to world peace.
D. Nagasaki Peace Park
Nagasaki Peace Park is a memorial park in Nagasaki, Japan, dedicated to promoting peace and commemorating the victims of the 1945 atomic bombing.
E. Korean War Veterans Memorial
The Korean War Veterans Memorial is a U.S. national monument in Washington, D.C., honoring those who served and sacrificed during the Korean War through a striking display of soldier statues and commemorative walls.
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_69bd46354c648190a38b26f107010a96`	completed	March 20, 2026, 1:05 p.m.
NER	Named-entity recognition	`batch_69bd87185f788190bd5244a1f7dbb5c8`	completed	March 20, 2026, 5:42 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69bf3366a0588190b1e5e48be86471fe`	completed	March 22, 2026, 12:10 a.m.
NEDg	Description generation	`batch_69bf36295f608190b2c7d66874741d27`	completed	March 22, 2026, 12:22 a.m.
NED2	Entity disambiguation (via description)	`batch_69bf36c7b5988190901a7fb643313c11`	completed	March 22, 2026, 12:24 a.m.

Created at: March 20, 2026, 2:04 p.m.