Triple
T10792911
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arnold Steinhardt |
E254627
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Steinhardt
Steinhardt is a surname most notably associated with American violinist Arnold Steinhardt, a founding member and first violinist of the Guarneri String Quartet.
|
E885425
|
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: Steinhardt | Statement: [Arnold Steinhardt, familyName, Steinhardt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Steinhardt Context triple: [Arnold Steinhardt, familyName, Steinhardt]
-
A.
Kupferberg
Kupferberg is a small town in the Bavarian region of Germany, known for its historical charm and location within the Franconian landscape.
-
B.
Tepper
Tepper is a surname most prominently associated with American billionaire hedge fund manager and Carolina Panthers owner David Tepper.
-
C.
Hufstedler
Hufstedler is the surname of Shirley Hufstedler, a prominent American judge and the first U.S. Secretary of Education.
-
D.
Schatzberg
Schatzberg is a surname most notably associated with Jerry Schatzberg, an American photographer and film director known for works like "Panic in Needle Park" and "Scarecrow."
-
E.
Orowitz
Orowitz is the original family surname of American actor, director, and producer Michael Landon, known for his roles in classic television series such as "Bonanza" and "Little House on the Prairie."
- 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: Steinhardt Triple: [Arnold Steinhardt, familyName, Steinhardt]
Generated description
Steinhardt is a surname most notably associated with American violinist Arnold Steinhardt, a founding member and first violinist of the Guarneri String Quartet.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Steinhardt Target entity description: Steinhardt is a surname most notably associated with American violinist Arnold Steinhardt, a founding member and first violinist of the Guarneri String Quartet.
-
A.
Kupferberg
Kupferberg is a small town in the Bavarian region of Germany, known for its historical charm and location within the Franconian landscape.
-
B.
Tepper
Tepper is a surname most prominently associated with American billionaire hedge fund manager and Carolina Panthers owner David Tepper.
-
C.
Hufstedler
Hufstedler is the surname of Shirley Hufstedler, a prominent American judge and the first U.S. Secretary of Education.
-
D.
Schatzberg
Schatzberg is a surname most notably associated with Jerry Schatzberg, an American photographer and film director known for works like "Panic in Needle Park" and "Scarecrow."
-
E.
Orowitz
Orowitz is the original family surname of American actor, director, and producer Michael Landon, known for his roles in classic television series such as "Bonanza" and "Little House on the Prairie."
- 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_69d6aa609f008190a294200aefcb7bd5 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d732f7ad408190af4727dd9d459498 |
completed | April 9, 2026, 5:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de564748ac8190beaaea44bb2d95ed |
completed | April 14, 2026, 2:59 p.m. |
| NEDg | Description generation | batch_69de5eae7ab88190a0c512cfe61e3458 |
completed | April 14, 2026, 3:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69de60907e1081908405b6d71adbd388 |
completed | April 14, 2026, 3:43 p.m. |
Created at: April 8, 2026, 9:17 p.m.