Triple
T7407305
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ludwigshafen am Rhein |
E170906
|
entity |
| Predicate | hasMayor |
P185
|
FINISHED |
| Object |
Jutta Steinruck
Jutta Steinruck is a German politician who serves as the mayor of Ludwigshafen am Rhein and has been active in both local and European politics.
|
E666515
|
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: Jutta Steinruck | Statement: [Ludwigshafen am Rhein, hasMayor, Jutta Steinruck]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jutta Steinruck Context triple: [Ludwigshafen am Rhein, hasMayor, Jutta Steinruck]
-
A.
Gertrud Strube
Gertrud Strube was the wife of German pathologist and Nobel laureate Gerhard Domagk, known for his pioneering work in antibacterial chemotherapy.
-
B.
Hildegard Knef
Hildegard Knef was a renowned German actress and singer, celebrated for her postwar film roles and distinctive, smoky-voiced chanson performances.
-
C.
Käthe Jerosch
Käthe Jerosch was the wife of the influential German mathematician David Hilbert and a member of the academic social circles in Göttingen in the late 19th and early 20th centuries.
-
D.
Elfriede Eisler
Elfriede Eisler, better known as Ruth Fischer, was a prominent Austrian-German communist politician and co-founder of the Communist Party of Austria who later became a vocal anti-Stalinist critic.
-
E.
Ingeborg Morath
Ingeborg Morath was an Austrian-born Magnum Photos photographer renowned for her humanistic, poetic images and extensive work documenting cultures around the world in the mid-20th century.
- 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: Jutta Steinruck Triple: [Ludwigshafen am Rhein, hasMayor, Jutta Steinruck]
Generated description
Jutta Steinruck is a German politician who serves as the mayor of Ludwigshafen am Rhein and has been active in both local and European politics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jutta Steinruck Target entity description: Jutta Steinruck is a German politician who serves as the mayor of Ludwigshafen am Rhein and has been active in both local and European politics.
-
A.
Gertrud Strube
Gertrud Strube was the wife of German pathologist and Nobel laureate Gerhard Domagk, known for his pioneering work in antibacterial chemotherapy.
-
B.
Hildegard Knef
Hildegard Knef was a renowned German actress and singer, celebrated for her postwar film roles and distinctive, smoky-voiced chanson performances.
-
C.
Käthe Jerosch
Käthe Jerosch was the wife of the influential German mathematician David Hilbert and a member of the academic social circles in Göttingen in the late 19th and early 20th centuries.
-
D.
Elfriede Eisler
Elfriede Eisler, better known as Ruth Fischer, was a prominent Austrian-German communist politician and co-founder of the Communist Party of Austria who later became a vocal anti-Stalinist critic.
-
E.
Ingeborg Morath
Ingeborg Morath was an Austrian-born Magnum Photos photographer renowned for her humanistic, poetic images and extensive work documenting cultures around the world in the mid-20th century.
- 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_69c68a6010108190925e5284de022660 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f298f2388190afc944c9bc78749a |
completed | March 27, 2026, 9:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c83440200081909cf0c747697d644a |
completed | March 28, 2026, 8:04 p.m. |
| NEDg | Description generation | batch_69c834ecb15081909acc684fcc8969aa |
completed | March 28, 2026, 8:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c835d2474081908ec1e93c1ced0b1f |
completed | March 28, 2026, 8:10 p.m. |
Created at: March 27, 2026, 3:10 p.m.