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.