Triple

T794730
Position Surface form Disambiguated ID Type / Status
Subject Thomas Jefferson Building E16992 entity
Predicate hasArtworkBy P5419 FINISHED
Object John White Alexander
John White Alexander was an American portrait and mural painter of the late 19th and early 20th centuries, known for his elegant, flowing style and contributions to major public and institutional buildings.
E99063 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: John White Alexander | Statement: [Thomas Jefferson Building, hasArtworkBy, John White Alexander]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: John White Alexander
Context triple: [Thomas Jefferson Building, hasArtworkBy, John White Alexander]
  • A. George Bridgman
    George Bridgman was a renowned Canadian-American artist and influential art instructor best known for his foundational books and teachings on figure drawing and anatomy.
  • B. James Earle Fraser
    James Earle Fraser was an American sculptor best known for iconic works such as the "End of the Trail" and designs for U.S. coins and public monuments.
  • C. Daniel Chester French
    Daniel Chester French was a prominent American sculptor best known for creating the monumental seated statue of Abraham Lincoln in the Lincoln Memorial.
  • D. George Bellas Greenough
    George Bellas Greenough was a pioneering 19th-century English geologist and cartographer known for helping establish geology as a scientific discipline in Britain.
  • E. 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.
  • 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: John White Alexander
Triple: [Thomas Jefferson Building, hasArtworkBy, John White Alexander]
Generated description
John White Alexander was an American portrait and mural painter of the late 19th and early 20th centuries, known for his elegant, flowing style and contributions to major public and institutional buildings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: John White Alexander
Target entity description: John White Alexander was an American portrait and mural painter of the late 19th and early 20th centuries, known for his elegant, flowing style and contributions to major public and institutional buildings.
  • A. George Bridgman
    George Bridgman was a renowned Canadian-American artist and influential art instructor best known for his foundational books and teachings on figure drawing and anatomy.
  • B. James Earle Fraser
    James Earle Fraser was an American sculptor best known for iconic works such as the "End of the Trail" and designs for U.S. coins and public monuments.
  • C. Daniel Chester French
    Daniel Chester French was a prominent American sculptor best known for creating the monumental seated statue of Abraham Lincoln in the Lincoln Memorial.
  • D. George Bellas Greenough
    George Bellas Greenough was a pioneering 19th-century English geologist and cartographer known for helping establish geology as a scientific discipline in Britain.
  • E. 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.
  • 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_69a4936cb7448190914f5fe4b8d81607 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a7b04cd8819092e2fd7ba4df8672 completed March 1, 2026, 8:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69a792892a588190b15b0cb95c431084 completed March 4, 2026, 2:01 a.m.
NEDg Description generation batch_69a79335d99c819098c72e7a86ad1130 completed March 4, 2026, 2:04 a.m.
NED2 Entity disambiguation (via description) batch_69a793c612d88190bce254142bd75f67 completed March 4, 2026, 2:07 a.m.
Created at: March 1, 2026, 7:38 p.m.