Triple
T50838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rembrandt van Rijn |
E996
|
entity |
| Predicate | studentOf |
P48
|
FINISHED |
| Object |
Pieter Lastman
Pieter Lastman was a Dutch painter of the early 17th century, renowned for his dramatic historical and biblical scenes and for being a key artistic influence on his pupil Rembrandt.
|
E14185
|
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: Pieter Lastman | Statement: [Rembrandt van Rijn, studentOf, Pieter Lastman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pieter Lastman Context triple: [Rembrandt van Rijn, studentOf, Pieter Lastman]
-
A.
Hendrickje Stoffels
Hendrickje Stoffels was a Dutch woman best known as Rembrandt van Rijn’s longtime companion, model, and muse, frequently appearing in his later paintings.
-
B.
Rembrandt van Rijn
Rembrandt van Rijn was a 17th-century Dutch painter and etcher renowned for his masterful use of light and shadow and his deeply expressive portraits, self-portraits, and biblical scenes.
-
C.
Johannes Vermeer
Johannes Vermeer was a 17th-century Dutch painter renowned for his masterful use of light and color in intimate domestic interior scenes such as "Girl with a Pearl Earring."
-
D.
Saskia van Uylenburgh
Saskia van Uylenburgh was a 17th-century Dutch woman best known as Rembrandt’s wife and frequent model, who appeared in many of his most intimate and celebrated works.
-
E.
Caravaggio
Caravaggio was a revolutionary Italian Baroque painter renowned for his dramatic use of chiaroscuro and realistic, emotionally intense depictions of biblical and everyday scenes.
- 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: Pieter Lastman Triple: [Rembrandt van Rijn, studentOf, Pieter Lastman]
Generated description
Pieter Lastman was a Dutch painter of the early 17th century, renowned for his dramatic historical and biblical scenes and for being a key artistic influence on his pupil Rembrandt.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pieter Lastman Target entity description: Pieter Lastman was a Dutch painter of the early 17th century, renowned for his dramatic historical and biblical scenes and for being a key artistic influence on his pupil Rembrandt.
-
A.
Hendrickje Stoffels
Hendrickje Stoffels was a Dutch woman best known as Rembrandt van Rijn’s longtime companion, model, and muse, frequently appearing in his later paintings.
-
B.
Rembrandt van Rijn
Rembrandt van Rijn was a 17th-century Dutch painter and etcher renowned for his masterful use of light and shadow and his deeply expressive portraits, self-portraits, and biblical scenes.
-
C.
Johannes Vermeer
Johannes Vermeer was a 17th-century Dutch painter renowned for his masterful use of light and color in intimate domestic interior scenes such as "Girl with a Pearl Earring."
-
D.
Saskia van Uylenburgh
Saskia van Uylenburgh was a 17th-century Dutch woman best known as Rembrandt’s wife and frequent model, who appeared in many of his most intimate and celebrated works.
-
E.
Caravaggio
Caravaggio was a revolutionary Italian Baroque painter renowned for his dramatic use of chiaroscuro and realistic, emotionally intense depictions of biblical and everyday scenes.
- 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_69a2480baefc81909951b14058479aa2 |
completed | Feb. 28, 2026, 1:42 a.m. |
| NER | Named-entity recognition | batch_69a24ec333fc8190b66776b947e0bdbd |
completed | Feb. 28, 2026, 2:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a29e420aa0819085d796612c24bcac |
completed | Feb. 28, 2026, 7:50 a.m. |
| NEDg | Description generation | batch_69a2a0258b4c8190ba2c1263c534754c |
completed | Feb. 28, 2026, 7:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2a0a1298481909760230232c3823d |
completed | Feb. 28, 2026, 8 a.m. |
Created at: Feb. 28, 2026, 1:47 a.m.