Triple

T14691599
Position Surface form Disambiguated ID Type / Status
Subject Mansion House E345048 entity
Predicate hasCollection P426 FINISHED
Object Harold Samuel Collection of Dutch and Flemish paintings
The Harold Samuel Collection of Dutch and Flemish paintings is a notable assemblage of 17th-century artworks by masters of the Dutch Golden Age and Flemish schools, housed in London's Mansion House.
E1114329 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: Harold Samuel Collection of Dutch and Flemish paintings | Statement: [Mansion House, hasCollection, Harold Samuel Collection of Dutch and Flemish paintings]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harold Samuel Collection of Dutch and Flemish paintings
Context triple: [Mansion House, hasCollection, Harold Samuel Collection of Dutch and Flemish paintings]
  • A. Frans Hals’s oeuvre
    Frans Hals’s oeuvre comprises the dynamic, lifelike portraits and group scenes painted by the Dutch Golden Age master, celebrated for his loose brushwork and vivid characterization.
  • B. Thomson Collection of European Art
    The Thomson Collection of European Art is a major assemblage of European paintings, sculptures, and decorative arts renowned for its depth and quality, housed at the Art Gallery of Ontario in Toronto.
  • C. Hessel Museum of Art
    The Hessel Museum of Art is a contemporary art museum and teaching facility associated with Bard College’s Center for Curatorial Studies, known for its exhibitions and extensive permanent collection.
  • D. Diptych of Maarten van Nieuwenhove
    The Diptych of Maarten van Nieuwenhove is a late 15th-century devotional altarpiece by Hans Memling, depicting the donor in intimate contemplation of the Virgin and Child within a richly detailed domestic interior.
  • E. Hofstede de Groot catalogue of Rembrandt
    The Hofstede de Groot catalogue of Rembrandt is a foundational early 20th-century scholarly catalogue raisonné that systematically documents and critically assesses the paintings attributed to 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: Harold Samuel Collection of Dutch and Flemish paintings
Triple: [Mansion House, hasCollection, Harold Samuel Collection of Dutch and Flemish paintings]
Generated description
The Harold Samuel Collection of Dutch and Flemish paintings is a notable assemblage of 17th-century artworks by masters of the Dutch Golden Age and Flemish schools, housed in London's Mansion House.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harold Samuel Collection of Dutch and Flemish paintings
Target entity description: The Harold Samuel Collection of Dutch and Flemish paintings is a notable assemblage of 17th-century artworks by masters of the Dutch Golden Age and Flemish schools, housed in London's Mansion House.
  • A. Frans Hals’s oeuvre
    Frans Hals’s oeuvre comprises the dynamic, lifelike portraits and group scenes painted by the Dutch Golden Age master, celebrated for his loose brushwork and vivid characterization.
  • B. Thomson Collection of European Art
    The Thomson Collection of European Art is a major assemblage of European paintings, sculptures, and decorative arts renowned for its depth and quality, housed at the Art Gallery of Ontario in Toronto.
  • C. Hessel Museum of Art
    The Hessel Museum of Art is a contemporary art museum and teaching facility associated with Bard College’s Center for Curatorial Studies, known for its exhibitions and extensive permanent collection.
  • D. Diptych of Maarten van Nieuwenhove
    The Diptych of Maarten van Nieuwenhove is a late 15th-century devotional altarpiece by Hans Memling, depicting the donor in intimate contemplation of the Virgin and Child within a richly detailed domestic interior.
  • E. Hofstede de Groot catalogue of Rembrandt
    The Hofstede de Groot catalogue of Rembrandt is a foundational early 20th-century scholarly catalogue raisonné that systematically documents and critically assesses the paintings attributed to Rembrandt.
  • 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_69d822e34b348190ada4d1cdb6c7c226 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb585d46c81908d6964130914cec4 completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fde18b4bdc8190b5daf05484de7cd8 completed May 8, 2026, 1:13 p.m.
NEDg Description generation batch_69fde5c65ce0819092a385e92243a3c7 completed May 8, 2026, 1:31 p.m.
NED2 Entity disambiguation (via description) batch_69fde638f42c8190ba56f9e2f4b03090 completed May 8, 2026, 1:33 p.m.
Created at: April 10, 2026, 1:28 a.m.