Triple

T14445859

Position	Surface form	Disambiguated ID	Type / Status
Subject	Picture Gallery of Sanssouci	`E358202`	entity
Predicate	notableWork	`P4`	FINISHED
Object	Self-portrait with Saskia by Rembrandt (formerly in collection) Self-portrait with Saskia by Rembrandt (formerly in collection) is a 17th-century double portrait by Rembrandt depicting himself with his wife Saskia, celebrated for its intimate, informal portrayal and masterful use of light and shadow.	`E1099560`	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: Self-portrait with Saskia by Rembrandt (formerly in collection) | Statement: [Picture Gallery of Sanssouci, notableWork, Self-portrait with Saskia by Rembrandt (formerly in collection)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Self-portrait with Saskia by Rembrandt (formerly in collection)
Context triple: [Picture Gallery of Sanssouci, notableWork, Self-portrait with Saskia by Rembrandt (formerly in collection)]

A. Self-Portrait (c. 1629)
Self-Portrait (c. 1629) is an early 17th-century painted self-portrait by Dutch Golden Age artist Jan Lievens, showcasing his emerging virtuosity and dramatic use of light and shadow.
B. Self-Portrait (1645)
Self-Portrait (1645) is an early painting by Dutch Golden Age artist Carel Fabritius that showcases his emerging mastery of light, texture, and psychological realism.
C. Portrait of Saskia van Uylenburgh (c. 1633)
"Portrait of Saskia van Uylenburgh (c. 1633)" is a 17th-century painting by Rembrandt depicting his wife Saskia, notable for its intimate characterization and rich Baroque style.
D. Self-Portrait (1654)
Self-Portrait (1654) is an introspective oil painting by Dutch Golden Age artist Carel Fabritius, showcasing his refined use of light and psychological depth shortly before his untimely death.
E. Self-Portrait (c. 1588)
Self-Portrait (c. 1588) is a late, introspective self-portrait by the Venetian Renaissance painter Tintoretto, notable for its stark realism and psychological depth.
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: Self-portrait with Saskia by Rembrandt (formerly in collection)
Triple: [Picture Gallery of Sanssouci, notableWork, Self-portrait with Saskia by Rembrandt (formerly in collection)]

Generated description

Self-portrait with Saskia by Rembrandt (formerly in collection) is a 17th-century double portrait by Rembrandt depicting himself with his wife Saskia, celebrated for its intimate, informal portrayal and masterful use of light and shadow.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Self-portrait with Saskia by Rembrandt (formerly in collection)
Target entity description: Self-portrait with Saskia by Rembrandt (formerly in collection) is a 17th-century double portrait by Rembrandt depicting himself with his wife Saskia, celebrated for its intimate, informal portrayal and masterful use of light and shadow.

A. Self-Portrait (c. 1629)
Self-Portrait (c. 1629) is an early 17th-century painted self-portrait by Dutch Golden Age artist Jan Lievens, showcasing his emerging virtuosity and dramatic use of light and shadow.
B. Self-Portrait (1645)
Self-Portrait (1645) is an early painting by Dutch Golden Age artist Carel Fabritius that showcases his emerging mastery of light, texture, and psychological realism.
C. Portrait of Saskia van Uylenburgh (c. 1633)
"Portrait of Saskia van Uylenburgh (c. 1633)" is a 17th-century painting by Rembrandt depicting his wife Saskia, notable for its intimate characterization and rich Baroque style.
D. Self-Portrait (1654)
Self-Portrait (1654) is an introspective oil painting by Dutch Golden Age artist Carel Fabritius, showcasing his refined use of light and psychological depth shortly before his untimely death.
E. Self-Portrait (c. 1588)
Self-Portrait (c. 1588) is a late, introspective self-portrait by the Venetian Renaissance painter Tintoretto, notable for its stark realism and psychological depth.
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_69d82794dfa081909b9134ad2e32244b`	completed	April 9, 2026, 10:26 p.m.
NER	Named-entity recognition	`batch_69de915e76f481909fe9462f964b5b1c`	completed	April 14, 2026, 7:11 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69fd5bdd0f388190870ddd01f66d3e99`	completed	May 8, 2026, 3:43 a.m.
NEDg	Description generation	`batch_69fd5e188a148190bb166b7d50ad3b46`	completed	May 8, 2026, 3:52 a.m.
NED2	Entity disambiguation (via description)	`batch_69fd5ea592cc8190a47a2f6a511c0549`	completed	May 8, 2026, 3:55 a.m.

Created at: April 10, 2026, 1:19 a.m.