Triple
T210635
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kretschmann scalar |
E4709
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Erich Kretschmann
Erich Kretschmann was a German physicist and mathematician known for his contributions to general relativity, particularly in the study of spacetime curvature invariants.
|
E53373
|
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: Erich Kretschmann | Statement: [Kretschmann scalar, namedAfter, Erich Kretschmann]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Erich Kretschmann Context triple: [Kretschmann scalar, namedAfter, Erich Kretschmann]
-
A.
Hans-Georg von Friedeburg
Hans-Georg von Friedeburg was a German admiral who served as the last commander-in-chief of the Kriegsmarine during World War II and participated in Germany’s surrender negotiations in 1945.
-
B.
Ulrich Merkel
Ulrich Merkel is a German physicist best known as the first husband of former German chancellor Angela Merkel.
-
C.
Heinz Eulau
Heinz Eulau was a prominent political scientist known for his influential work in political behavior and representation, and for his leadership within the American Political Science Association.
-
D.
Franz Eckert
Franz Eckert was a German musician and composer known for arranging and influencing early modern national anthems in Japan and Korea.
-
E.
Gerhard Schöpfel
Gerhard Schöpfel was a German Luftwaffe fighter ace of World War II who became a high-scoring pilot and commander on the Western Front.
- 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: Erich Kretschmann Triple: [Kretschmann scalar, namedAfter, Erich Kretschmann]
Generated description
Erich Kretschmann was a German physicist and mathematician known for his contributions to general relativity, particularly in the study of spacetime curvature invariants.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Erich Kretschmann Target entity description: Erich Kretschmann was a German physicist and mathematician known for his contributions to general relativity, particularly in the study of spacetime curvature invariants.
-
A.
Hans-Georg von Friedeburg
Hans-Georg von Friedeburg was a German admiral who served as the last commander-in-chief of the Kriegsmarine during World War II and participated in Germany’s surrender negotiations in 1945.
-
B.
Ulrich Merkel
Ulrich Merkel is a German physicist best known as the first husband of former German chancellor Angela Merkel.
-
C.
Heinz Eulau
Heinz Eulau was a prominent political scientist known for his influential work in political behavior and representation, and for his leadership within the American Political Science Association.
-
D.
Franz Eckert
Franz Eckert was a German musician and composer known for arranging and influencing early modern national anthems in Japan and Korea.
-
E.
Gerhard Schöpfel
Gerhard Schöpfel was a German Luftwaffe fighter ace of World War II who became a high-scoring pilot and commander on the Western Front.
- 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_69a2575cb1dc8190a01ad332426dc339 |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25c2ead8481909996042efcae5e9d |
completed | Feb. 28, 2026, 3:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4253cbdb88190a4db08c9a91bc15a |
completed | March 1, 2026, 11:38 a.m. |
| NEDg | Description generation | batch_69a4256f2c488190a0373af74b0144c0 |
completed | March 1, 2026, 11:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4290798f88190ae52f0fe6c456498 |
completed | March 1, 2026, 11:54 a.m. |
Created at: Feb. 28, 2026, 2:52 a.m.