Triple

T50839
Position Surface form Disambiguated ID Type / Status
Subject Rembrandt van Rijn E996 entity
Predicate teacherOf P48 FINISHED
Object Carel Fabritius
Carel Fabritius was a Dutch Golden Age painter renowned for his innovative use of perspective and light, best known today for his small masterpiece "The Goldfinch."
E14827 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: Carel Fabritius | Statement: [Rembrandt van Rijn, teacherOf, Carel Fabritius]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Carel Fabritius
Context triple: [Rembrandt van Rijn, teacherOf, Carel Fabritius]
  • A. 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."
  • B. 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.
  • C. 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.
  • D. 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.
  • E. Jacob van Swanenburgh
    Jacob van Swanenburgh was a Dutch painter of the early 17th century, known for his atmospheric cityscapes and infernal scenes and for having taught the young Rembrandt.
  • 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: Carel Fabritius
Triple: [Rembrandt van Rijn, teacherOf, Carel Fabritius]
Generated description
Carel Fabritius was a Dutch Golden Age painter renowned for his innovative use of perspective and light, best known today for his small masterpiece "The Goldfinch."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Carel Fabritius
Target entity description: Carel Fabritius was a Dutch Golden Age painter renowned for his innovative use of perspective and light, best known today for his small masterpiece "The Goldfinch."
  • A. 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."
  • B. 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.
  • C. 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.
  • D. 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.
  • E. Jacob van Swanenburgh
    Jacob van Swanenburgh was a Dutch painter of the early 17th century, known for his atmospheric cityscapes and infernal scenes and for having taught the young Rembrandt.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: teacherOf
Context triple: [Rembrandt van Rijn, teacherOf, Carel Fabritius]
  • A. hasTeachingAuthority
    Indicates that one entity possesses the recognized power or right to teach, instruct, or provide formal education to another entity or within a specific context.
  • B. hasStudents chosen
    Indicates that an entity (such as a class, school, or teacher) is associated with one or more students.
  • C. coachOf
    Indicates that one entity serves as the coach (trainer or manager) of another entity, typically a person or team.
  • D. hasFaculty
    Indicates that an institution or department possesses or is associated with one or more faculty members.
  • E. isStudiedIn
    Indicates that a subject (such as a topic, field, or phenomenon) is examined, researched, or learned about within a particular context, environment, or discipline.
  • 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_69a2480baefc81909951b14058479aa2 completed Feb. 28, 2026, 1:42 a.m.
NER Named-entity recognition batch_69a24ba7016481909d595402712db6e2 completed Feb. 28, 2026, 1:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2a3ced4f88190b6d2a6e83d484ab9 completed Feb. 28, 2026, 8:14 a.m.
NEDg Description generation batch_69a2a446fe40819094a061c3e7ecc7be completed Feb. 28, 2026, 8:16 a.m.
NED2 Entity disambiguation (via description) batch_69a2a51d391c819094949259097f7645 completed Feb. 28, 2026, 8:19 a.m.
PD Predicate disambiguation batch_69a24ac23f04819080cef9365ed990d4 completed Feb. 28, 2026, 1:54 a.m.
Created at: Feb. 28, 2026, 1:47 a.m.