Triple

T19470051
Position Surface form Disambiguated ID Type / Status
Subject Lessons E487096 entity
Predicate includesHistoricalEvent P2107 FINISHED
Object fall of the Berlin Wall NE NERFINISHED

How this triple was built (2 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: fall of the Berlin Wall | Statement: [Lessons, includesHistoricalEvent, fall of the Berlin Wall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: fall of the Berlin Wall
Context triple: [Lessons, includesHistoricalEvent, fall of the Berlin Wall]
  • A. fall of the Berlin Wall chosen
    The fall of the Berlin Wall in 1989 was a pivotal moment in modern history that symbolized the collapse of communist rule in Eastern Europe and the approaching end of the Cold War.
  • B. Revolutions of 1989
    The Revolutions of 1989 were a wave of largely peaceful uprisings that led to the collapse of communist regimes across Central and Eastern Europe and marked the end of the Cold War era.
  • C. Wende in East Germany
    The Wende in East Germany was the period of political upheaval and peaceful revolution around 1989–1990 that led to the collapse of the socialist regime and paved the way for German reunification.
  • D. dissolution of the Soviet Union
    The dissolution of the Soviet Union was the 1991 political collapse that ended the USSR, dismantled its communist government, and marked the formal conclusion of the Cold War era.
  • E. German reunification concert at the Berlin Wall
    The German reunification concert at the Berlin Wall was a celebratory music event held around the time of Germany’s reunification, symbolizing the end of division between East and West Germany.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e8d86d608190bd199a98d0297f27 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e633e6fd988190b79be580b65746fe completed April 20, 2026, 2:10 p.m.
Created at: April 10, 2026, 1:39 p.m.