Triple
T4038170
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harry Steenbock |
E83876
|
entity |
| Predicate | hasNotableStudent |
P4838
|
FINISHED |
| Object |
Conrad Elvehjem
Conrad Elvehjem was an American biochemist best known for identifying niacin as the pellagra-preventing vitamin and for his contributions to nutritional science.
|
E412091
|
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: Conrad Elvehjem | Statement: [Harry Steenbock, hasNotableStudent, Conrad Elvehjem]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Conrad Elvehjem Context triple: [Harry Steenbock, hasNotableStudent, Conrad Elvehjem]
-
A.
Hugo Ehrlich
Hugo Ehrlich was a Croatian architect known for his significant contributions to early 20th-century architecture in Zagreb.
-
B.
Tadeus Reichstein
Tadeus Reichstein was a Polish-Swiss chemist and Nobel laureate renowned for his work on the synthesis of vitamin C and adrenal cortex hormones.
-
C.
Eduard Buchner
Eduard Buchner was a German chemist and Nobel laureate renowned for his groundbreaking work on cell-free fermentation, which helped establish biochemistry as a distinct scientific discipline.
-
D.
Ulrich Ehrlich
Ulrich Ehrlich is a person notable enough to be recognized as a significant bearer of the surname Ehrlich.
-
E.
Ernest Fleischmann
Ernest Fleischmann was a prominent arts administrator and impresario best known for transforming the Los Angeles Philharmonic into a major international orchestra and reshaping the cultural landscape of Los Angeles.
- 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: Conrad Elvehjem Triple: [Harry Steenbock, hasNotableStudent, Conrad Elvehjem]
Generated description
Conrad Elvehjem was an American biochemist best known for identifying niacin as the pellagra-preventing vitamin and for his contributions to nutritional science.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Conrad Elvehjem Target entity description: Conrad Elvehjem was an American biochemist best known for identifying niacin as the pellagra-preventing vitamin and for his contributions to nutritional science.
-
A.
Hugo Ehrlich
Hugo Ehrlich was a Croatian architect known for his significant contributions to early 20th-century architecture in Zagreb.
-
B.
Tadeus Reichstein
Tadeus Reichstein was a Polish-Swiss chemist and Nobel laureate renowned for his work on the synthesis of vitamin C and adrenal cortex hormones.
-
C.
Eduard Buchner
Eduard Buchner was a German chemist and Nobel laureate renowned for his groundbreaking work on cell-free fermentation, which helped establish biochemistry as a distinct scientific discipline.
-
D.
Ulrich Ehrlich
Ulrich Ehrlich is a person notable enough to be recognized as a significant bearer of the surname Ehrlich.
-
E.
Ernest Fleischmann
Ernest Fleischmann was a prominent arts administrator and impresario best known for transforming the Los Angeles Philharmonic into a major international orchestra and reshaping the cultural landscape of Los Angeles.
- 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_69aed92f7cf0819098e0539bdcc3767f |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefb3656f08190aa5286d951013646 |
completed | March 9, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b56b4d2cb081908dbca3bee5610cda |
completed | March 14, 2026, 2:06 p.m. |
| NEDg | Description generation | batch_69b56beacda88190b705657c9dc070a6 |
completed | March 14, 2026, 2:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b56c5e73e88190896176180a9e58cd |
completed | March 14, 2026, 2:10 p.m. |
Created at: March 9, 2026, 3:37 p.m.