Triple

T384069
Position Surface form Disambiguated ID Type / Status
Subject Hudson River School E8740 entity
Predicate hasNotableMember P304 FINISHED
Object Albert Bierstadt
Albert Bierstadt was a 19th-century American painter renowned for his grand, dramatic landscapes of the American West, associated with the Hudson River School and Luminism.
E53451 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: Albert Bierstadt | Statement: [Hudson River School, hasNotableMember, Albert Bierstadt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Albert Bierstadt
Context triple: [Hudson River School, hasNotableMember, Albert Bierstadt]
  • A. Frederic Edwin Church
    Frederic Edwin Church was a leading 19th-century American landscape painter of the Hudson River School, renowned for his large-scale, dramatic depictions of natural wonders.
  • B. Asher B. Durand
    Asher B. Durand was a 19th-century American landscape painter and key figure of the Hudson River School, celebrated for his detailed, idealized depictions of the American wilderness.
  • C. Thomas Cole
    Thomas Cole was a 19th-century American landscape painter and founder of the Hudson River School, known for his dramatic, allegorical depictions of the American wilderness.
  • D. William Morris Hunt
    William Morris Hunt was a prominent 19th-century American painter known for introducing the Barbizon school style to the United States and for his influential role in Boston’s art scene.
  • E. Winslow Homer
    Winslow Homer was a prominent 19th-century American painter and printmaker best known for his powerful marine subjects and realist depictions of rural life.
  • 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: Albert Bierstadt
Triple: [Hudson River School, hasNotableMember, Albert Bierstadt]
Generated description
Albert Bierstadt was a 19th-century American painter renowned for his grand, dramatic landscapes of the American West, associated with the Hudson River School and Luminism.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Albert Bierstadt
Target entity description: Albert Bierstadt was a 19th-century American painter renowned for his grand, dramatic landscapes of the American West, associated with the Hudson River School and Luminism.
  • A. Frederic Edwin Church
    Frederic Edwin Church was a leading 19th-century American landscape painter of the Hudson River School, renowned for his large-scale, dramatic depictions of natural wonders.
  • B. Asher B. Durand
    Asher B. Durand was a 19th-century American landscape painter and key figure of the Hudson River School, celebrated for his detailed, idealized depictions of the American wilderness.
  • C. Thomas Cole
    Thomas Cole was a 19th-century American landscape painter and founder of the Hudson River School, known for his dramatic, allegorical depictions of the American wilderness.
  • D. William Morris Hunt
    William Morris Hunt was a prominent 19th-century American painter known for introducing the Barbizon school style to the United States and for his influential role in Boston’s art scene.
  • E. Winslow Homer
    Winslow Homer was a prominent 19th-century American painter and printmaker best known for his powerful marine subjects and realist depictions of rural life.
  • 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_69a2e7f47dd08190a4e294ccbbe46cd4 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ec422b808190b6ddf747ef939151 completed Feb. 28, 2026, 1:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4253ec4d48190bdaaf385c9a8e4a9 completed March 1, 2026, 11:38 a.m.
NEDg Description generation batch_69a42919a09c819094b41c333bb1aa2e completed March 1, 2026, 11:55 a.m.
NED2 Entity disambiguation (via description) batch_69a4296cb3f48190b56227620ce5ce59 completed March 1, 2026, 11:56 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.