Triple
T165337
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Apple Inc. |
E3002
|
entity |
| Predicate | chairperson |
P377
|
FINISHED |
| Object |
Arthur D. Levinson
Arthur D. Levinson is an American biochemist and business executive best known as the longtime CEO of Genentech and the chairman of Apple Inc.'s board of directors.
|
E63533
|
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: Arthur D. Levinson | Statement: [Apple Inc., chairperson, Arthur D. Levinson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arthur D. Levinson Context triple: [Apple Inc., chairperson, Arthur D. Levinson]
-
A.
Robert G. Heft
Robert G. Heft was an American designer best known for creating the 50-star version of the United States flag while still a high school student.
-
B.
Paul G. Hoffman
Paul G. Hoffman was an American automobile executive and public administrator best known for leading post–World War II European recovery efforts and later serving in prominent roles at the United Nations.
-
C.
Daniel H. Weiss
Daniel H. Weiss is an American art historian and academic leader who served as president and CEO of New York’s Metropolitan Museum of Art.
-
D.
Bernard M. Gordon
Bernard M. Gordon is an American engineer, inventor, and philanthropist known for pioneering work in high-speed analog-to-digital conversion and for major contributions to engineering education.
-
E.
Sidney Verba
Sidney Verba was a prominent American political scientist renowned for his pioneering work on political participation, comparative politics, and civic culture.
- 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: Arthur D. Levinson Triple: [Apple Inc., chairperson, Arthur D. Levinson]
Generated description
Arthur D. Levinson is an American biochemist and business executive best known as the longtime CEO of Genentech and the chairman of Apple Inc.'s board of directors.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Arthur D. Levinson Target entity description: Arthur D. Levinson is an American biochemist and business executive best known as the longtime CEO of Genentech and the chairman of Apple Inc.'s board of directors.
-
A.
Robert G. Heft
Robert G. Heft was an American designer best known for creating the 50-star version of the United States flag while still a high school student.
-
B.
Paul G. Hoffman
Paul G. Hoffman was an American automobile executive and public administrator best known for leading post–World War II European recovery efforts and later serving in prominent roles at the United Nations.
-
C.
Daniel H. Weiss
Daniel H. Weiss is an American art historian and academic leader who served as president and CEO of New York’s Metropolitan Museum of Art.
-
D.
Bernard M. Gordon
Bernard M. Gordon is an American engineer, inventor, and philanthropist known for pioneering work in high-speed analog-to-digital conversion and for major contributions to engineering education.
-
E.
Sidney Verba
Sidney Verba was a prominent American political scientist renowned for his pioneering work on political participation, comparative politics, and civic culture.
- 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_69a2524ce1e48190ab066bf72859f474 |
completed | Feb. 28, 2026, 2:26 a.m. |
| NER | Named-entity recognition | batch_69a25883ac8481909616b2179561bd98 |
completed | Feb. 28, 2026, 2:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a49eb45f188190a6e1b6d341b29f2a |
completed | March 1, 2026, 8:16 p.m. |
| NEDg | Description generation | batch_69a49f2f2b4c8190b35eb623a28187e6 |
completed | March 1, 2026, 8:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a49fcd6d448190a40af17c0a113aed |
completed | March 1, 2026, 8:21 p.m. |
Created at: Feb. 28, 2026, 2:34 a.m.