Triple
T8191267
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Irving Kahn |
E191311
|
entity |
| Predicate | hasRelative |
P367
|
FINISHED |
| Object |
Thomas Graham Kahn
Thomas Graham Kahn is a member of the Kahn family associated with renowned value investor Irving Kahn.
|
E718271
|
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: Thomas Graham Kahn | Statement: [Irving Kahn, hasRelative, Thomas Graham Kahn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thomas Graham Kahn Context triple: [Irving Kahn, hasRelative, Thomas Graham Kahn]
-
A.
Alexander D. Langmuir
Alexander D. Langmuir was an influential American epidemiologist who helped shape modern disease surveillance and public health training in the United States.
-
B.
George E. Smith
George E. Smith is an American physicist and Nobel laureate best known for co-inventing the charge-coupled device (CCD), a technology fundamental to digital imaging.
-
C.
Walter Francis Brown
Walter Francis Brown was an American illustrator and artist best known for his work on 19th-century books and periodicals, including providing illustrations for Mark Twain’s travel writings.
-
D.
Frank Losee
Frank Losee was an American stage and silent film actor active in the early 20th century.
-
E.
Edgar Odell Lovett
Edgar Odell Lovett was an American mathematician and educator best known as the founding president of Rice University, where he played a central role in shaping the institution’s early development.
- 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: Thomas Graham Kahn Triple: [Irving Kahn, hasRelative, Thomas Graham Kahn]
Generated description
Thomas Graham Kahn is a member of the Kahn family associated with renowned value investor Irving Kahn.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thomas Graham Kahn Target entity description: Thomas Graham Kahn is a member of the Kahn family associated with renowned value investor Irving Kahn.
-
A.
Alexander D. Langmuir
Alexander D. Langmuir was an influential American epidemiologist who helped shape modern disease surveillance and public health training in the United States.
-
B.
George E. Smith
George E. Smith is an American physicist and Nobel laureate best known for co-inventing the charge-coupled device (CCD), a technology fundamental to digital imaging.
-
C.
Walter Francis Brown
Walter Francis Brown was an American illustrator and artist best known for his work on 19th-century books and periodicals, including providing illustrations for Mark Twain’s travel writings.
-
D.
Frank Losee
Frank Losee was an American stage and silent film actor active in the early 20th century.
-
E.
Edgar Odell Lovett
Edgar Odell Lovett was an American mathematician and educator best known as the founding president of Rice University, where he played a central role in shaping the institution’s early development.
- 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_69ca82c5b6948190a583c096fb0a6c71 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb4da4a6f08190be8088a28d928341 |
completed | March 31, 2026, 4:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cced979d408190851088c6d3f4df24 |
completed | April 1, 2026, 10:04 a.m. |
| NEDg | Description generation | batch_69ccf1b5f95481909fdb08d00d06023e |
completed | April 1, 2026, 10:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd059457788190a900402ee4cd50d5 |
completed | April 1, 2026, 11:46 a.m. |
Created at: March 30, 2026, 5:42 p.m.