Triple

T2239404
Position Surface form Disambiguated ID Type / Status
Subject British Second Army E49357 entity
Predicate operation P1688 FINISHED
Object Liberation of Brussels
The Liberation of Brussels was a World War II Allied campaign in early September 1944 that freed the Belgian capital from German occupation as part of the broader advance across Western Europe.
E248820 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: Liberation of Brussels | Statement: [British Second Army, operation, Liberation of Brussels]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Liberation of Brussels
Context triple: [British Second Army, operation, Liberation of Brussels]
  • A. Liberation of Belgium
    The Liberation of Belgium was a World War II campaign in 1944 during which Allied forces expelled German occupiers and restored Belgian sovereignty as part of the broader advance across Western Europe.
  • B. Liberation of ’s-Hertogenbosch
    The Liberation of ’s-Hertogenbosch was a major World War II battle in the Dutch city of ’s-Hertogenbosch in October 1944, in which Allied forces freed the city from German occupation as part of the broader campaign in the southern Netherlands.
  • C. Liberation of Luxembourg
    The Liberation of Luxembourg was the 1944 Allied military campaign that freed the Grand Duchy of Luxembourg from Nazi German occupation during World War II.
  • D. Liberation of the Netherlands
    The Liberation of the Netherlands was the final phase of World War II in the country, when Allied forces freed Dutch territory from German occupation in 1944–1945.
  • E. Liberation of Paris
    The Liberation of Paris was the August 1944 World War II uprising and military campaign that ended German occupation of the French capital and restored it to Allied and French control.
  • 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: Liberation of Brussels
Triple: [British Second Army, operation, Liberation of Brussels]
Generated description
The Liberation of Brussels was a World War II Allied campaign in early September 1944 that freed the Belgian capital from German occupation as part of the broader advance across Western Europe.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Liberation of Brussels
Target entity description: The Liberation of Brussels was a World War II Allied campaign in early September 1944 that freed the Belgian capital from German occupation as part of the broader advance across Western Europe.
  • A. Liberation of Belgium
    The Liberation of Belgium was a World War II campaign in 1944 during which Allied forces expelled German occupiers and restored Belgian sovereignty as part of the broader advance across Western Europe.
  • B. Liberation of ’s-Hertogenbosch
    The Liberation of ’s-Hertogenbosch was a major World War II battle in the Dutch city of ’s-Hertogenbosch in October 1944, in which Allied forces freed the city from German occupation as part of the broader campaign in the southern Netherlands.
  • C. Liberation of Luxembourg
    The Liberation of Luxembourg was the 1944 Allied military campaign that freed the Grand Duchy of Luxembourg from Nazi German occupation during World War II.
  • D. Liberation of the Netherlands
    The Liberation of the Netherlands was the final phase of World War II in the country, when Allied forces freed Dutch territory from German occupation in 1944–1945.
  • E. Liberation of Paris
    The Liberation of Paris was the August 1944 World War II uprising and military campaign that ended German occupation of the French capital and restored it to Allied and French control.
  • 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_69a88aa84bdc819086df50e9c20b301e completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc0bb3fac81908b1e8518951dd160 completed March 7, 2026, 6:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6b0cb4f0819087061434d44dc3a3 completed March 9, 2026, 6:39 a.m.
NEDg Description generation batch_69ae6b9da51c819085beb79a14f5d8b5 completed March 9, 2026, 6:41 a.m.
NED2 Entity disambiguation (via description) batch_69ae6c2a465c8190a9fe2a465e9ac3f0 completed March 9, 2026, 6:43 a.m.
Created at: March 4, 2026, 7:47 p.m.