Triple

T384071
Position Surface form Disambiguated ID Type / Status
Subject Hudson River School E8740 entity
Predicate hasNotableMember P304 FINISHED
Object Sanford Robinson Gifford
Sanford Robinson Gifford was a 19th-century American landscape painter renowned for his luminous, atmospheric scenes that made him a leading figure in the Hudson River School.
E61397 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: Sanford Robinson Gifford | Statement: [Hudson River School, hasNotableMember, Sanford Robinson Gifford]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sanford Robinson Gifford
Context triple: [Hudson River School, hasNotableMember, Sanford Robinson Gifford]
  • A. William Burnet Tuthill
    William Burnet Tuthill was an American architect best known for designing New York City's renowned concert venue Carnegie Hall.
  • B. John Galen Howard
    John Galen Howard was an influential American architect best known for shaping the early 20th-century architectural landscape of the University of California, Berkeley campus.
  • C. William R. Day
    William R. Day was an American diplomat, U.S. Secretary of State, and later Associate Justice of the Supreme Court who played a key role in ending the Spanish–American War.
  • D. Josiah Whitney
    Josiah Whitney was a prominent 19th-century American geologist and Harvard professor who served as the state geologist of California and became a leading figure in the geological exploration of the American West.
  • E. Cushman K. Davis
    Cushman K. Davis was an American politician, lawyer, and diplomat who served as a U.S. Senator from Minnesota and played a key role in foreign affairs at the turn of the 20th century.
  • 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: Sanford Robinson Gifford
Triple: [Hudson River School, hasNotableMember, Sanford Robinson Gifford]
Generated description
Sanford Robinson Gifford was a 19th-century American landscape painter renowned for his luminous, atmospheric scenes that made him a leading figure in the Hudson River School.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sanford Robinson Gifford
Target entity description: Sanford Robinson Gifford was a 19th-century American landscape painter renowned for his luminous, atmospheric scenes that made him a leading figure in the Hudson River School.
  • A. William Burnet Tuthill
    William Burnet Tuthill was an American architect best known for designing New York City's renowned concert venue Carnegie Hall.
  • B. John Galen Howard
    John Galen Howard was an influential American architect best known for shaping the early 20th-century architectural landscape of the University of California, Berkeley campus.
  • C. William R. Day
    William R. Day was an American diplomat, U.S. Secretary of State, and later Associate Justice of the Supreme Court who played a key role in ending the Spanish–American War.
  • D. Josiah Whitney
    Josiah Whitney was a prominent 19th-century American geologist and Harvard professor who served as the state geologist of California and became a leading figure in the geological exploration of the American West.
  • E. Cushman K. Davis
    Cushman K. Davis was an American politician, lawyer, and diplomat who served as a U.S. Senator from Minnesota and played a key role in foreign affairs at the turn of the 20th century.
  • 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_69a477785b848190a1a09d20d94ceed5 completed March 1, 2026, 5:29 p.m.
NEDg Description generation batch_69a47a2224cc81909a057c612d591bba completed March 1, 2026, 5:40 p.m.
NED2 Entity disambiguation (via description) batch_69a47ab148fc8190a93d7e3c838583c2 completed March 1, 2026, 5:43 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.