Triple

T21374271
Position Surface form Disambiguated ID Type / Status
Subject Lysaker E527154 entity
Predicate historicalEvent P259 FINISHED
Object Lysaker Bridge sabotage 1940
The Lysaker Bridge sabotage of 1940 was a Norwegian resistance operation during the early phase of World War II, in which saboteurs destroyed a key bridge near Oslo to disrupt German military movements.
E1481159 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: Lysaker Bridge sabotage 1940 | Statement: [Lysaker, historicalEvent, Lysaker Bridge sabotage 1940]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lysaker Bridge sabotage 1940
Context triple: [Lysaker, historicalEvent, Lysaker Bridge sabotage 1940]
  • A. Norwegian heavy water sabotage
    The Norwegian heavy water sabotage was a series of World War II commando raids by Norwegian resistance fighters, supported by the Allies, to destroy Nazi Germany’s heavy water production and hinder its atomic bomb program.
  • B. Sieges of Fredriksten fortress
    The Sieges of Fredriksten fortress were a series of 17th–18th century military assaults by Swedish forces against the strategically vital Norwegian border stronghold at Halden, most famously including the 1718 campaign in which King Charles XII of Sweden was killed.
  • C. Liberation of Norway
    The Liberation of Norway refers to the end of German occupation in May 1945, when Norwegian territory was freed and national sovereignty was restored at the close of World War II.
  • D. Operation Weserübung
    Operation Weserübung was Nazi Germany’s 1940 military campaign to invade and occupy Denmark and Norway during World War II.
  • E. Battle of Narvik
    The Battle of Narvik was a 1940 World War II campaign in northern Norway involving fierce naval and land fighting between German and Allied forces over control of the strategically vital ice-free port of Narvik.
  • 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: Lysaker Bridge sabotage 1940
Triple: [Lysaker, historicalEvent, Lysaker Bridge sabotage 1940]
Generated description
The Lysaker Bridge sabotage of 1940 was a Norwegian resistance operation during the early phase of World War II, in which saboteurs destroyed a key bridge near Oslo to disrupt German military movements.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lysaker Bridge sabotage 1940
Target entity description: The Lysaker Bridge sabotage of 1940 was a Norwegian resistance operation during the early phase of World War II, in which saboteurs destroyed a key bridge near Oslo to disrupt German military movements.
  • A. Norwegian heavy water sabotage
    The Norwegian heavy water sabotage was a series of World War II commando raids by Norwegian resistance fighters, supported by the Allies, to destroy Nazi Germany’s heavy water production and hinder its atomic bomb program.
  • B. Sieges of Fredriksten fortress
    The Sieges of Fredriksten fortress were a series of 17th–18th century military assaults by Swedish forces against the strategically vital Norwegian border stronghold at Halden, most famously including the 1718 campaign in which King Charles XII of Sweden was killed.
  • C. Liberation of Norway
    The Liberation of Norway refers to the end of German occupation in May 1945, when Norwegian territory was freed and national sovereignty was restored at the close of World War II.
  • D. Operation Weserübung
    Operation Weserübung was Nazi Germany’s 1940 military campaign to invade and occupy Denmark and Norway during World War II.
  • E. Battle of Narvik
    The Battle of Narvik was a 1940 World War II campaign in northern Norway involving fierce naval and land fighting between German and Allied forces over control of the strategically vital ice-free port of Narvik.
  • F. None of above. chosen

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_69e0b51e80808190ba5cb05667af02a9 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b0b3666c8190a83bb32eeba24105 completed April 22, 2026, 11:27 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09b420a0288190bb074e6e9a29fdb6 completed May 17, 2026, 12:27 p.m.
NEDg Description generation batch_6a09b4f828b88190a2b203eef44880f5 completed May 17, 2026, 12:30 p.m.
NED2 Entity disambiguation (via description) batch_6a09b5aeb89c81909569ae7d5b611357 completed May 17, 2026, 12:33 p.m.
Created at: April 16, 2026, 5:10 p.m.