Triple

T1798618
Position Surface form Disambiguated ID Type / Status
Subject Duke of Brabant E39661 entity
Predicate predecessorTitle P2939 FINISHED
Object Duke of Brabant (medieval duchy) E42865 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: Duke of Brabant (medieval duchy) | Statement: [Duke of Brabant, predecessorTitle, Duke of Brabant (medieval duchy)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Duke of Brabant (medieval duchy)
Context triple: [Duke of Brabant, predecessorTitle, Duke of Brabant (medieval duchy)]
  • A. Duchy of Brabant chosen
    The Duchy of Brabant was a powerful medieval and early modern principality in the Low Countries, centered on cities like Brussels and Leuven, that played a key role in the political and economic development of what is now Belgium and the Netherlands.
  • B. Duchy of Limburg
    The Duchy of Limburg was a historic territory in the Low Countries, centered on the town of Limbourg, that played a significant role in medieval and early modern European politics.
  • C. Duchy of Guelders
    The Duchy of Guelders was a late medieval and early modern principality in the Low Countries, centered in what is now the eastern Netherlands and historically significant as a regional power within the Holy Roman Empire and the Burgundian-Habsburg Netherlands.
  • D. Duke of Brabant
    The Duke of Brabant is the traditional title reserved for the heir apparent to the Belgian throne.
  • E. Duchy of Burgundy
    The Duchy of Burgundy was a powerful medieval and early modern European polity centered in eastern France and the Low Countries, whose territories and legacy later came under Habsburg and Spanish control.
  • 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_69a88632aa588190ba3978fde0db5bbd completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa6568373c81908044e0cd8a38344d completed March 6, 2026, 5:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69adb5d8da888190a88f3bd8036e19f4 completed March 8, 2026, 5:46 p.m.
Created at: March 4, 2026, 7:32 p.m.