Triple

T1439359
Position Surface form Disambiguated ID Type / Status
Subject Bornholmer Strasse crossing E31033 entity
Predicate historicallySignificantFor P4345 FINISHED
Object fall of the Berlin Wall E5379 NE FINISHED

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: [Bornholmer Strasse crossing, historicallySignificantFor, 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: [Bornholmer Strasse crossing, historicallySignificantFor, 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. 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.
  • D. Berlin Blockade
    The Berlin Blockade was a 1948–1949 Soviet attempt to cut off Allied access to West Berlin, triggering a major Cold War crisis and the Western powers’ massive airlift operation to sustain the city.
  • E. Berlin Wall
    The Berlin Wall was a fortified concrete barrier that physically and ideologically divided East and West Berlin from 1961 to 1989, symbolizing the broader Cold War separation between the Eastern Bloc and the Western world.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a4991633388190a4d61b5a98aa407a completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c506d5ac8190b4c5b394c6d3f414 completed March 1, 2026, 11 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad08ba2cf88190a859bb0974761968 completed March 8, 2026, 5:27 a.m.
Created at: March 1, 2026, 8 p.m.