Triple

T5982824
Position Surface form Disambiguated ID Type / Status
Subject Skowhegan School of Painting and Sculpture E133158 entity
Predicate foundedBy P104 FINISHED
Object Henry Varnum Poor
Henry Varnum Poor was an American painter, sculptor, and architect known for his modernist work and for helping shape mid-20th-century art education.
E598415 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: Henry Varnum Poor | Statement: [Skowhegan School of Painting and Sculpture, foundedBy, Henry Varnum Poor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henry Varnum Poor
Context triple: [Skowhegan School of Painting and Sculpture, foundedBy, Henry Varnum Poor]
  • A. Henry Varnum Poor
    Henry Varnum Poor was a 19th-century American financial analyst and publisher whose work in railroad investment reporting laid the foundation for the modern credit rating agency Standard & Poor’s.
  • B. Edmund Ward Poor
    Edmund Ward Poor was an American businessman and aviation pioneer best known as one of the co-founders of the Grumman Aircraft Engineering Corporation.
  • C. George C. Perkins
    George C. Perkins was an American politician and businessman who served as the 14th governor of California and later as a U.S. Senator.
  • D. James R. Osgood
    James R. Osgood was a prominent 19th-century American publisher known for his influential role in the Boston literary scene and for publishing works by major authors of his time.
  • E. Isaac W. Scudder
    Isaac W. Scudder was a 19th-century American politician who served as a U.S. Representative from New Jersey.
  • 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: Henry Varnum Poor
Triple: [Skowhegan School of Painting and Sculpture, foundedBy, Henry Varnum Poor]
Generated description
Henry Varnum Poor was an American painter, sculptor, and architect known for his modernist work and for helping shape mid-20th-century art education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henry Varnum Poor
Target entity description: Henry Varnum Poor was an American painter, sculptor, and architect known for his modernist work and for helping shape mid-20th-century art education.
  • A. Henry Varnum Poor
    Henry Varnum Poor was a 19th-century American financial analyst and publisher whose work in railroad investment reporting laid the foundation for the modern credit rating agency Standard & Poor’s.
  • B. Edmund Ward Poor
    Edmund Ward Poor was an American businessman and aviation pioneer best known as one of the co-founders of the Grumman Aircraft Engineering Corporation.
  • C. George C. Perkins
    George C. Perkins was an American politician and businessman who served as the 14th governor of California and later as a U.S. Senator.
  • D. James R. Osgood
    James R. Osgood was a prominent 19th-century American publisher known for his influential role in the Boston literary scene and for publishing works by major authors of his time.
  • E. Isaac W. Scudder
    Isaac W. Scudder was a 19th-century American politician who served as a U.S. Representative from New Jersey.
  • 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_69c0086f45e8819098f73dd16d45ec9d completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04a6a9f2c8190b900cd7e3ab9fe42 completed March 22, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_69c673ea34ec81909b2391a690ed502e completed March 27, 2026, 12:11 p.m.
NEDg Description generation batch_69c675412f18819094134746faa411ba completed March 27, 2026, 12:17 p.m.
NED2 Entity disambiguation (via description) batch_69c6758854488190b0dfc4154b1660bb completed March 27, 2026, 12:18 p.m.
Created at: March 22, 2026, 4:04 p.m.