Triple

T326715
Position Surface form Disambiguated ID Type / Status
Subject European Economic Community E6534 entity
Predicate mergedInstitutionallyByTreaty P6663 FINISHED
Object Merger Treaty
The Merger Treaty was a 1965 agreement that unified the executive institutions of the European Communities, creating a single Commission and a single Council to streamline their governance.
E41750 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: Merger Treaty | Statement: [European Economic Community, mergedInstitutionallyByTreaty, Merger Treaty]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Merger Treaty
Context triple: [European Economic Community, mergedInstitutionallyByTreaty, Merger Treaty]
  • A. Treaty of Paris 1947
    The Treaty of Paris of 1947 was a post–World War II peace agreement that formally ended hostilities between the Allied powers and several Axis-aligned European states, redrawing borders and imposing political and military terms.
  • B. Wormley Agreement
    The Wormley Agreement refers to the informal political deal that resolved the disputed 1876 U.S. presidential election by granting Rutherford B. Hayes the presidency in exchange for the withdrawal of federal troops from the South, effectively ending Reconstruction.
  • C. Treaty of Breslau
    The Treaty of Breslau was a 1742 agreement between Prussia and Austria that ended the First Silesian War and ceded most of Silesia to Prussia.
  • D. Treaty of Versailles
    The Treaty of Versailles was the 1919 peace agreement that formally ended World War I and imposed punitive territorial, military, and economic terms on Germany while reshaping the map of Europe.
  • E. Locarno Treaties
    The Locarno Treaties were a series of 1925 diplomatic agreements in which Germany, France, Belgium, Britain, and Italy sought to stabilize post–World War I Europe by guaranteeing Western borders and promoting reconciliation with Germany.
  • 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: Merger Treaty
Triple: [European Economic Community, mergedInstitutionallyByTreaty, Merger Treaty]
Generated description
The Merger Treaty was a 1965 agreement that unified the executive institutions of the European Communities, creating a single Commission and a single Council to streamline their governance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Merger Treaty
Target entity description: The Merger Treaty was a 1965 agreement that unified the executive institutions of the European Communities, creating a single Commission and a single Council to streamline their governance.
  • A. Treaty of Paris 1947
    The Treaty of Paris of 1947 was a post–World War II peace agreement that formally ended hostilities between the Allied powers and several Axis-aligned European states, redrawing borders and imposing political and military terms.
  • B. Wormley Agreement
    The Wormley Agreement refers to the informal political deal that resolved the disputed 1876 U.S. presidential election by granting Rutherford B. Hayes the presidency in exchange for the withdrawal of federal troops from the South, effectively ending Reconstruction.
  • C. Treaty of Breslau
    The Treaty of Breslau was a 1742 agreement between Prussia and Austria that ended the First Silesian War and ceded most of Silesia to Prussia.
  • D. Treaty of Versailles
    The Treaty of Versailles was the 1919 peace agreement that formally ended World War I and imposed punitive territorial, military, and economic terms on Germany while reshaping the map of Europe.
  • E. Locarno Treaties
    The Locarno Treaties were a series of 1925 diplomatic agreements in which Germany, France, Belgium, Britain, and Italy sought to stabilize post–World War I Europe by guaranteeing Western borders and promoting reconciliation with Germany.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: mergedInstitutionallyByTreaty
Context triple: [European Economic Community, mergedInstitutionallyByTreaty, Merger Treaty]
  • A. mergedByTreaty chosen
    Indicates that two or more entities were combined into a single entity as a result of a formal treaty or agreement.
  • B. cededByTreaty
    Indicates that control or ownership of one entity was formally transferred to another entity as a result of a treaty or formal agreement.
  • C. hasSupranationalInstitution
    Indicates that an entity is associated with or governed by an institution that operates above the level of individual nation-states.
  • D. wasDividedByTreaty
    Indicates that an entity (such as a territory or region) was partitioned or separated as the result of a formal treaty or agreement.
  • E. wasUnifiedWith
    Indicates that two or more previously separate entities were brought together to form a single unified whole.
  • 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_69a2e7933d6c8190bb2592ad13286ef2 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2ea974d8481908c7d84f72a7728b6 completed Feb. 28, 2026, 1:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3cfedb8a4819085970bddbd8ff9c1 completed March 1, 2026, 5:34 a.m.
NEDg Description generation batch_69a3d0575f588190990388e957d78847 completed March 1, 2026, 5:36 a.m.
NED2 Entity disambiguation (via description) batch_69a3d0e13d3c8190b5618ddb66492f41 completed March 1, 2026, 5:38 a.m.
PD Predicate disambiguation batch_69a2e94aab1c8190b8654708c87eeb91 completed Feb. 28, 2026, 1:10 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.