Ludwig der Deutsche
E801961
Ludwig der Deutsche was a 9th-century East Frankish king and grandson of Charlemagne who played a key role in the formation of the German kingdom.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ludwig der Deutsche canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T9422669 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ludwig der Deutsche Context triple: [Louis the German, nativeName, Ludwig der Deutsche]
-
A.
Ludwig der Bayer
Ludwig der Bayer was Louis IV, a 14th-century Holy Roman Emperor from the Wittelsbach dynasty who ruled over the German territories and was involved in major conflicts with the papacy.
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B.
Lothar I
Lothar I was a 9th-century Carolingian emperor and king whose reign and subsequent partition of his realm helped shape the political landscape of medieval Western and Central Europe.
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C.
Otto of Rheinfelden
Otto of Rheinfelden was an 11th-century German nobleman and duke, notable as the son of anti-king Rudolf of Rheinfelden during the Investiture Controversy in the Holy Roman Empire.
-
D.
Otto I, Holy Roman Emperor
Otto I, Holy Roman Emperor was a 10th-century German king who restored imperial authority in Central Europe, consolidated the Holy Roman Empire, and is often regarded as its founder.
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E.
Heinrich I of Germany
Heinrich I of Germany, also known as Henry the Fowler, was the early 10th-century king who laid the foundations of the medieval German state and the Ottonian dynasty.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ludwig der Deutsche Target entity description: Ludwig der Deutsche was a 9th-century East Frankish king and grandson of Charlemagne who played a key role in the formation of the German kingdom.
-
A.
Ludwig der Bayer
Ludwig der Bayer was Louis IV, a 14th-century Holy Roman Emperor from the Wittelsbach dynasty who ruled over the German territories and was involved in major conflicts with the papacy.
-
B.
Lothar I
Lothar I was a 9th-century Carolingian emperor and king whose reign and subsequent partition of his realm helped shape the political landscape of medieval Western and Central Europe.
-
C.
Otto of Rheinfelden
Otto of Rheinfelden was an 11th-century German nobleman and duke, notable as the son of anti-king Rudolf of Rheinfelden during the Investiture Controversy in the Holy Roman Empire.
-
D.
Otto I, Holy Roman Emperor
Otto I, Holy Roman Emperor was a 10th-century German king who restored imperial authority in Central Europe, consolidated the Holy Roman Empire, and is often regarded as its founder.
-
E.
Heinrich I of Germany
Heinrich I of Germany, also known as Henry the Fowler, was the early 10th-century king who laid the foundations of the medieval German state and the Ottonian dynasty.
- F. None of above. chosen
Statements (51)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Ludwig der Deutsche Description of subject: Ludwig der Deutsche was a 9th-century East Frankish king and grandson of Charlemagne who played a key role in the formation of the German kingdom.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.