Triple

T515691

Position	Surface form	Disambiguated ID	Type / Status
Subject	Japan Socialist Party	`E10700`	entity
Predicate	successor	`P78`	FINISHED
Object	Social Democratic Party (Japan) The Social Democratic Party (Japan) is a minor left-wing political party advocating social democracy, pacifism, and constitutionalism in Japan.	`E10700`	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: Social Democratic Party (Japan) | Statement: [Japan Socialist Party, successor, Social Democratic Party (Japan)]

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

Target entity: Social Democratic Party (Japan)
Context triple: [Japan Socialist Party, successor, Social Democratic Party (Japan)]

A. Democratic Party (Japan)
The Democratic Party (Japan) was a major centrist to center-left political party that briefly served as the main opposition force in Japanese politics before reorganizing into successor parties including the Constitutional Democratic Party of Japan.
B. Japan Socialist Party
The Japan Socialist Party was a major left-wing political party in Japan that served for decades as the principal opposition to the long-ruling conservative Liberal Democratic Party.
C. Constitutional Democratic Party of Japan
The Constitutional Democratic Party of Japan is a major center-left political party that serves as the principal opposition force to Japan’s long-dominant conservative ruling parties.
D. National Democratic Party (Japan)
The National Democratic Party (Japan) was a centrist to center-right political party formed in 2018 through the merger of two opposition groups, positioning itself as an alternative to both the ruling Liberal Democratic Party and more progressive opposition parties.
E. Liberal Democratic Party
The Liberal Democratic Party is Japan’s long-ruling conservative political party that has governed the country for most of the period since its founding in 1955.
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: Social Democratic Party (Japan)
Triple: [Japan Socialist Party, successor, Social Democratic Party (Japan)]

Generated description

The Social Democratic Party (Japan) is a minor left-wing political party advocating social democracy, pacifism, and constitutionalism in Japan.

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

Target entity: Social Democratic Party (Japan)
Target entity description: The Social Democratic Party (Japan) is a minor left-wing political party advocating social democracy, pacifism, and constitutionalism in Japan.

A. Democratic Party (Japan)
The Democratic Party (Japan) was a major centrist to center-left political party that briefly served as the main opposition force in Japanese politics before reorganizing into successor parties including the Constitutional Democratic Party of Japan.
B. Japan Socialist Party chosen
The Japan Socialist Party was a major left-wing political party in Japan that served for decades as the principal opposition to the long-ruling conservative Liberal Democratic Party.
C. Constitutional Democratic Party of Japan
The Constitutional Democratic Party of Japan is a major center-left political party that serves as the principal opposition force to Japan’s long-dominant conservative ruling parties.
D. National Democratic Party (Japan)
The National Democratic Party (Japan) was a centrist to center-right political party formed in 2018 through the merger of two opposition groups, positioning itself as an alternative to both the ruling Liberal Democratic Party and more progressive opposition parties.
E. Liberal Democratic Party
The Liberal Democratic Party is Japan’s long-ruling conservative political party that has governed the country for most of the period since its founding in 1955.
F. None of above.

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_69a2e84a0d08819087e01863fcd9abf1`	completed	Feb. 28, 2026, 1:06 p.m.
NER	Named-entity recognition	`batch_69a2f1836b688190a60cc901a8724159`	completed	Feb. 28, 2026, 1:45 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a4b23bf69481908db3a0f3de8c2bf1`	completed	March 1, 2026, 9:40 p.m.
NEDg	Description generation	`batch_69a4b2c975ec8190bc16f146f89c3f05`	completed	March 1, 2026, 9:42 p.m.
NED2	Entity disambiguation (via description)	`batch_69a4b343f8f88190bd011924dd485bef`	completed	March 1, 2026, 9:44 p.m.

Created at: Feb. 28, 2026, 1:12 p.m.