Triple

T15475662
Position Surface form Disambiguated ID Type / Status
Subject Restoration of Independence of Lithuania (1990) E376774 entity
Predicate chairmanAtTime P377 FINISHED
Object Vytautas Landsbergis
Vytautas Landsbergis is a Lithuanian politician, musicologist, and key independence leader who became the first head of state of Lithuania after the country broke away from the Soviet Union.
E1181706 NE FINISHED

How this triple was built (5 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: Vytautas Landsbergis | Statement: [Restoration of Independence of Lithuania (1990), chairmanAtTime, Vytautas Landsbergis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vytautas Landsbergis
Context triple: [Restoration of Independence of Lithuania (1990), chairmanAtTime, Vytautas Landsbergis]
  • A. Antanas Sireika
    Antanas Sireika is a prominent Lithuanian basketball coach best known for leading Lithuania’s national team to multiple international successes in the early 2000s.
  • B. Kazimieras Steponas Šaulys
    Kazimieras Steponas Šaulys was a Lithuanian Roman Catholic priest, theologian, and politician who played a key role in the country’s national revival and state-building in the early 20th century.
  • C. Saliamonas Banaitis
    Saliamonas Banaitis was a Lithuanian book printer, publisher, and political activist who played a key role in the national revival and helped establish Lithuania’s independence in the early 20th century.
  • D. Aleksandras Stulginskis
    Aleksandras Stulginskis was a Lithuanian statesman and politician who became one of the key leaders of the newly independent Lithuania, later serving as its president in the interwar period.
  • E. Mykolas Biržiška
    Mykolas Biržiška was a prominent Lithuanian historian, literary scholar, and politician who played a key role in the Lithuanian national revival and the country’s independence movement.
  • 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: Vytautas Landsbergis
Triple: [Restoration of Independence of Lithuania (1990), chairmanAtTime, Vytautas Landsbergis]
Generated description
Vytautas Landsbergis is a Lithuanian politician, musicologist, and key independence leader who became the first head of state of Lithuania after the country broke away from the Soviet Union.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vytautas Landsbergis
Target entity description: Vytautas Landsbergis is a Lithuanian politician, musicologist, and key independence leader who became the first head of state of Lithuania after the country broke away from the Soviet Union.
  • A. Antanas Sireika
    Antanas Sireika is a prominent Lithuanian basketball coach best known for leading Lithuania’s national team to multiple international successes in the early 2000s.
  • B. Kazimieras Steponas Šaulys
    Kazimieras Steponas Šaulys was a Lithuanian Roman Catholic priest, theologian, and politician who played a key role in the country’s national revival and state-building in the early 20th century.
  • C. Saliamonas Banaitis
    Saliamonas Banaitis was a Lithuanian book printer, publisher, and political activist who played a key role in the national revival and helped establish Lithuania’s independence in the early 20th century.
  • D. Aleksandras Stulginskis
    Aleksandras Stulginskis was a Lithuanian statesman and politician who became one of the key leaders of the newly independent Lithuania, later serving as its president in the interwar period.
  • E. Mykolas Biržiška
    Mykolas Biržiška was a prominent Lithuanian historian, literary scholar, and politician who played a key role in the Lithuanian national revival and the country’s independence movement.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: chairmanAtTime
Context triple: [Restoration of Independence of Lithuania (1990), chairmanAtTime, Vytautas Landsbergis]
  • A. hasChairHolder
    Indicates that an entity holds or occupies a specific chair position or role associated with another entity.
  • B. chairperson chosen
    Indicates that one entity serves as the leader or head of a group, committee, or organization in relation to another entity.
  • C. coChairpersonOf
    Indicates that a person serves jointly with one or more others as the chairperson of a group, organization, or committee.
  • D. currentChairStartDate
    Indicates the date on which the person’s current term as chair officially began.
  • E. hasChairmanTitle
    Indicates that an entity holds the position or official title of chairman in relation to another entity or organization.
  • F. None of above.

Provenance (6 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_69d85cd21dcc81908646251b1c26ea00 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e03f6e859481909c3d08343b7ad27c completed April 16, 2026, 1:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffa9300c5481909b719b65dcf548bf completed May 9, 2026, 9:37 p.m.
NEDg Description generation batch_69ffa9e9b17c8190b98d930fd5cb0723 completed May 9, 2026, 9:40 p.m.
NED2 Entity disambiguation (via description) batch_69ffaa973274819080889e1b9883b8dc completed May 9, 2026, 9:43 p.m.
PD Predicate disambiguation batch_69ded2874b788190999158e0f043be21 completed April 14, 2026, 11:49 p.m.
Created at: April 10, 2026, 3:34 a.m.