Triple

T541455
Position Surface form Disambiguated ID Type / Status
Subject Saskia van Uylenburgh E12638 entity
Predicate father P120 FINISHED
Object Rombertus van Uylenburgh
Rombertus van Uylenburgh was a Frisian Mennonite preacher and respected burgher of Leeuwarden in the Dutch Republic, best known today as the father of Rembrandt’s wife Saskia van Uylenburgh.
E152568 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: Rombertus van Uylenburgh | Statement: [Saskia van Uylenburgh, father, Rombertus van Uylenburgh]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rombertus van Uylenburgh
Context triple: [Saskia van Uylenburgh, father, Rombertus van Uylenburgh]
  • A. Willem Kalf
    Willem Kalf was a Dutch Golden Age painter renowned for his richly detailed still lifes, especially opulent pronkstilleven compositions featuring luxurious objects and dramatic lighting.
  • B. Paulus Bril
    Paulus Bril was a Flemish late Renaissance painter and draftsman best known for his influential Italianate landscape paintings created in Rome.
  • C. Hendrick van der Burch
    Hendrick van der Burch was a 17th-century Dutch painter associated with the artistic community in Delft.
  • D. Cornelis de Man
    Cornelis de Man was a Dutch Golden Age painter known for his detailed genre scenes, portraits, and interiors, active primarily in Delft.
  • E. Dirck van der Lisse
    Dirck van der Lisse was a 17th-century Dutch Golden Age painter known for his landscapes and association with the circle of Jan van Goyen.
  • 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: Rombertus van Uylenburgh
Triple: [Saskia van Uylenburgh, father, Rombertus van Uylenburgh]
Generated description
Rombertus van Uylenburgh was a Frisian Mennonite preacher and respected burgher of Leeuwarden in the Dutch Republic, best known today as the father of Rembrandt’s wife Saskia van Uylenburgh.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rombertus van Uylenburgh
Target entity description: Rombertus van Uylenburgh was a Frisian Mennonite preacher and respected burgher of Leeuwarden in the Dutch Republic, best known today as the father of Rembrandt’s wife Saskia van Uylenburgh.
  • A. Willem Kalf
    Willem Kalf was a Dutch Golden Age painter renowned for his richly detailed still lifes, especially opulent pronkstilleven compositions featuring luxurious objects and dramatic lighting.
  • B. Paulus Bril
    Paulus Bril was a Flemish late Renaissance painter and draftsman best known for his influential Italianate landscape paintings created in Rome.
  • C. Hendrick van der Burch
    Hendrick van der Burch was a 17th-century Dutch painter associated with the artistic community in Delft.
  • D. Cornelis de Man
    Cornelis de Man was a Dutch Golden Age painter known for his detailed genre scenes, portraits, and interiors, active primarily in Delft.
  • E. Dirck van der Lisse
    Dirck van der Lisse was a 17th-century Dutch Golden Age painter known for his landscapes and association with the circle of Jan van Goyen.
  • 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_69a49334226c81908b0ea1689ef6aa3f completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49861195081909540eaf402a5401a completed March 1, 2026, 7:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69acbefde5e48190881014a725e9411f completed March 8, 2026, 12:12 a.m.
NEDg Description generation batch_69acc0fff80081908058a436d64438b4 completed March 8, 2026, 12:21 a.m.
NED2 Entity disambiguation (via description) batch_69acc19c1d348190b42689852282aeae completed March 8, 2026, 12:23 a.m.
Created at: March 1, 2026, 7:32 p.m.