Triple
T16991970
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Branko Grünbaum |
E412213
|
entity |
| Predicate | coAuthor |
P398
|
FINISHED |
| Object |
G. M. Ziegler
G. M. Ziegler is a German mathematician known for his influential work in discrete geometry, polytopes, and combinatorics, as well as for coauthoring the classic text "Convex Polytopes" with Branko Grünbaum.
|
E1244437
|
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: G. M. Ziegler | Statement: [Branko Grünbaum, coAuthor, G. M. Ziegler]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: G. M. Ziegler Context triple: [Branko Grünbaum, coAuthor, G. M. Ziegler]
-
A.
Peter A. Ziegler
Peter A. Ziegler was a prominent Swiss geologist known for his influential work on the tectonic evolution and geological history of Europe.
-
B.
F. Engel
F. Engel was a German mathematician best known for his collaboration with Sophus Lie on the foundational work in the theory of continuous transformation groups.
-
C.
Rudolf Garrels
Rudolf Garrels was an 18th-century Dutch organ builder known for constructing and maintaining notable church organs in the Netherlands.
-
D.
M. Felger
M. Felger was an architect involved in designing the landmark Constructivist Derzhprom building in Kharkiv, Ukraine.
-
E.
J. Zumstein
J. Zumstein was a mountaineer known for participating in the first ascent of Punta Gnifetti in the Pennine Alps.
- 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: G. M. Ziegler Triple: [Branko Grünbaum, coAuthor, G. M. Ziegler]
Generated description
G. M. Ziegler is a German mathematician known for his influential work in discrete geometry, polytopes, and combinatorics, as well as for coauthoring the classic text "Convex Polytopes" with Branko Grünbaum.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: G. M. Ziegler Target entity description: G. M. Ziegler is a German mathematician known for his influential work in discrete geometry, polytopes, and combinatorics, as well as for coauthoring the classic text "Convex Polytopes" with Branko Grünbaum.
-
A.
Peter A. Ziegler
Peter A. Ziegler was a prominent Swiss geologist known for his influential work on the tectonic evolution and geological history of Europe.
-
B.
F. Engel
F. Engel was a German mathematician best known for his collaboration with Sophus Lie on the foundational work in the theory of continuous transformation groups.
-
C.
Rudolf Garrels
Rudolf Garrels was an 18th-century Dutch organ builder known for constructing and maintaining notable church organs in the Netherlands.
-
D.
M. Felger
M. Felger was an architect involved in designing the landmark Constructivist Derzhprom building in Kharkiv, Ukraine.
-
E.
J. Zumstein
J. Zumstein was a mountaineer known for participating in the first ascent of Punta Gnifetti in the Pennine Alps.
- 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_69d886cb581c8190ab05f4b429c9cd85 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d283d2388190a78bf8d179e83fdc |
completed | April 18, 2026, 6:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00dc14d5688190945f7ae72f724922 |
completed | May 10, 2026, 7:27 p.m. |
| NEDg | Description generation | batch_6a0114d5aeb0819086f1a5d279ac0d0f |
completed | May 10, 2026, 11:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0115c583608190bf07ac205399f253 |
completed | May 10, 2026, 11:33 p.m. |
Created at: April 10, 2026, 5:32 a.m.