Triple

T3425109
Position Surface form Disambiguated ID Type / Status
Subject Kenta Izumi E72210 entity
Predicate previousMemberOfPoliticalParty P37658 FINISHED
Object Democratic Party of Japan E61247 NE FINISHED

How this triple was built (3 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: Democratic Party of Japan | Statement: [Kenta Izumi, previousMemberOfPoliticalParty, Democratic Party of Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Democratic Party of Japan
Context triple: [Kenta Izumi, previousMemberOfPoliticalParty, Democratic Party of Japan]
  • A. Democratic Party (Japan) chosen
    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. 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.
  • C. 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.
  • D. Japan Democratic Party
    The Japan Democratic Party was a conservative political party in Japan that existed in the 1950s and later merged into what became the long-dominant Liberal Democratic Party.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: previousMemberOfPoliticalParty
Context triple: [Kenta Izumi, previousMemberOfPoliticalParty, Democratic Party of Japan]
  • A. previousPartyAffiliation chosen
    Indicates the political party or organization with which an entity was affiliated before its current or later affiliation.
  • B. hasFormerMPParty
    Indicates that a person previously served as a Member of Parliament representing a specified political party.
  • C. previousRepresentativeParty
    Indicates that a given party previously served as the representative party for another entity before the current representative was in place.
  • D. registeredAsPoliticalParty
    Indicates that an entity is officially recorded and recognized as a political party by the relevant authority or registry.
  • E. hasPoliticalGroup
    Indicates that an entity is associated with, belongs to, or is represented by a particular political group or organization.
  • F. None of above.

Provenance (4 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_69ad85ae14308190bcbc25cfa0246c0b completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb97fa2d88190a79cb8c7be4b3696 completed March 8, 2026, 6:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69b38bb30b708190ab06280feea59eaf completed March 13, 2026, 3:59 a.m.
PD Predicate disambiguation batch_69adadfea024819094b41a13bc004bda completed March 8, 2026, 5:12 p.m.
Created at: March 8, 2026, 3:15 p.m.