Triple

T7608847
Position Surface form Disambiguated ID Type / Status
Subject Underhill E172179 entity
Predicate hasNotableBearer P458 FINISHED
Object Irving Underhill
Irving Underhill was an American commercial photographer best known for his early 20th-century images documenting New York City’s architecture and urban development.
E678901 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: Irving Underhill | Statement: [Underhill, hasNotableBearer, Irving Underhill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Irving Underhill
Context triple: [Underhill, hasNotableBearer, Irving Underhill]
  • A. Clarence Fahnestock
    Clarence Fahnestock was a New York physician and outdoorsman whose legacy is commemorated by the state park that bears his name.
  • B. Morris K. Jesup
    Morris K. Jesup was a prominent American banker and philanthropist known for his major contributions to science, education, and cultural institutions in the late 19th and early 20th centuries.
  • C. William Maynard Hutchins
    William Maynard Hutchins is an American translator and scholar best known for translating major works of modern Arabic literature, including Naguib Mahfouz’s Cairo Trilogy.
  • D. Edgar M. Lazarus
    Edgar M. Lazarus was an American architect known for his early 20th-century work in the Pacific Northwest, particularly in Oregon.
  • E. Charles Gabriel Seligman
    Charles Gabriel Seligman was a British physician-turned-anthropologist known for his influential early fieldwork in Africa and the Pacific and for helping establish social anthropology as an academic discipline in the early 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: Irving Underhill
Triple: [Underhill, hasNotableBearer, Irving Underhill]
Generated description
Irving Underhill was an American commercial photographer best known for his early 20th-century images documenting New York City’s architecture and urban development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Irving Underhill
Target entity description: Irving Underhill was an American commercial photographer best known for his early 20th-century images documenting New York City’s architecture and urban development.
  • A. Clarence Fahnestock
    Clarence Fahnestock was a New York physician and outdoorsman whose legacy is commemorated by the state park that bears his name.
  • B. Morris K. Jesup
    Morris K. Jesup was a prominent American banker and philanthropist known for his major contributions to science, education, and cultural institutions in the late 19th and early 20th centuries.
  • C. William Maynard Hutchins
    William Maynard Hutchins is an American translator and scholar best known for translating major works of modern Arabic literature, including Naguib Mahfouz’s Cairo Trilogy.
  • D. Edgar M. Lazarus
    Edgar M. Lazarus was an American architect known for his early 20th-century work in the Pacific Northwest, particularly in Oregon.
  • E. Charles Gabriel Seligman
    Charles Gabriel Seligman was a British physician-turned-anthropologist known for his influential early fieldwork in Africa and the Pacific and for helping establish social anthropology as an academic discipline in the early 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_69c6994f50808190ba228764bb422417 completed March 27, 2026, 2:50 p.m.
NER Named-entity recognition batch_69c6fa1f6e888190ac6580724803fbc3 completed March 27, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c87094139481909858399a082f4a29 completed March 29, 2026, 12:21 a.m.
NEDg Description generation batch_69c871f4a654819098f2166bbaf160f8 completed March 29, 2026, 12:27 a.m.
NED2 Entity disambiguation (via description) batch_69c8727498e081909fb1a59db60d01ce completed March 29, 2026, 12:29 a.m.
Created at: March 27, 2026, 3:54 p.m.