House of Nassau-Ottweiler
E848289
The House of Nassau-Ottweiler was a cadet branch of the German noble House of Nassau that ruled the small principality of Nassau-Ottweiler in the early modern Holy Roman Empire.
All labels observed (1)
| Label | Occurrences |
|---|---|
| House of Nassau-Ottweiler canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10064448 — 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: House of Nassau-Ottweiler Context triple: [Walramian line, hasBranch, House of Nassau-Ottweiler]
-
A.
House of Nassau-Saarbrücken
The House of Nassau-Saarbrücken was a cadet branch of the German noble House of Nassau that ruled the County (later Principality) of Saarbrücken in the Holy Roman Empire.
-
B.
House of Nassau-Dillenburg
The House of Nassau-Dillenburg was a cadet branch of the German noble House of Nassau, historically significant for producing leaders such as William the Silent who played a central role in the Dutch struggle for independence.
-
C.
House of Nassau-Weilburg
The House of Nassau-Weilburg is a German noble dynasty best known today as the reigning grand ducal family of Luxembourg.
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D.
House of Nassau-Dietz
The House of Nassau-Dietz was a cadet branch of the German-Dutch Nassau dynasty that provided several stadtholders in the northern Netherlands and later merged into the House of Orange-Nassau.
-
E.
House of Nassau-Beilstein
The House of Nassau-Beilstein was a cadet branch of the medieval German noble House of Nassau that ruled a small territory centered on Beilstein in the Holy Roman Empire.
- 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: House of Nassau-Ottweiler Target entity description: The House of Nassau-Ottweiler was a cadet branch of the German noble House of Nassau that ruled the small principality of Nassau-Ottweiler in the early modern Holy Roman Empire.
-
A.
House of Nassau-Saarbrücken
The House of Nassau-Saarbrücken was a cadet branch of the German noble House of Nassau that ruled the County (later Principality) of Saarbrücken in the Holy Roman Empire.
-
B.
House of Nassau-Dillenburg
The House of Nassau-Dillenburg was a cadet branch of the German noble House of Nassau, historically significant for producing leaders such as William the Silent who played a central role in the Dutch struggle for independence.
-
C.
House of Nassau-Weilburg
The House of Nassau-Weilburg is a German noble dynasty best known today as the reigning grand ducal family of Luxembourg.
-
D.
House of Nassau-Dietz
The House of Nassau-Dietz was a cadet branch of the German-Dutch Nassau dynasty that provided several stadtholders in the northern Netherlands and later merged into the House of Orange-Nassau.
-
E.
House of Nassau-Beilstein
The House of Nassau-Beilstein was a cadet branch of the medieval German noble House of Nassau that ruled a small territory centered on Beilstein in the Holy Roman Empire.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
cadet branch
ⓘ
noble house ⓘ |
| allegiance | Holy Roman Empire NERFINISHED ⓘ |
| associatedWith |
County of Nassau-Saarbrücken
NERFINISHED
ⓘ
House of Nassau-Weilburg NERFINISHED ⓘ |
| coatOfArms | Arms of the Walramian line of Nassau with Ottweiler differencing ⓘ |
| country | Holy Roman Empire ⓘ |
| dissolutionReason | inheritance union with Nassau-Saarbrücken ⓘ |
| dynasticBranchOf | Walramian line of the House of Nassau NERFINISHED ⓘ |
| endTime | 1728 ⓘ |
| era | early modern period ⓘ |
| ethnicGroup | Germans ⓘ |
| feudalSystem | feudal monarchy ⓘ |
| founder | John Louis of Nassau-Ottweiler NERFINISHED ⓘ |
| governmentForm | monarchy ⓘ |
| hasTitle |
Count of Nassau-Ottweiler
NERFINISHED
ⓘ
Prince of Nassau-Ottweiler NERFINISHED ⓘ |
| historicalContext | fragmentation of the House of Nassau territories ⓘ |
| houseType | German princely house ⓘ |
| languageOfCourt | German ⓘ |
| locatedIn |
Germany
ⓘ
Ottweiler NERFINISHED ⓘ Saarland NERFINISHED ⓘ |
| mergedInto | House of Nassau-Saarbrücken NERFINISHED ⓘ |
| nobleFamilyOf | German nobility ⓘ |
| notableMember |
Christian Louis of Nassau-Ottweiler
NERFINISHED
ⓘ
Frederick Louis of Nassau-Ottweiler NERFINISHED ⓘ John Louis of Nassau-Ottweiler NERFINISHED ⓘ |
| partOf | House of Nassau NERFINISHED ⓘ |
| politicalStatus |
imperial county
ⓘ
small principality ⓘ |
| predecessor | House of Nassau-Saarbrücken NERFINISHED ⓘ |
| rank | imperial immediacy (Reichsunmittelbarkeit) ⓘ |
| region | Rhineland NERFINISHED ⓘ |
| religion |
Protestant Christianity
ⓘ
surface form:
Protestantism
|
| ruled |
County of Nassau-Ottweiler
NERFINISHED
ⓘ
Principality of Nassau-Ottweiler NERFINISHED ⓘ |
| startTime | 1640 ⓘ |
| successor | House of Nassau-Saarbrücken NERFINISHED ⓘ |
| territory | parts of the Saar region ⓘ |
| titleHolderRank |
Reichsfürst
ⓘ
Reichsgraf ⓘ |
| usedTitle |
Fürst von Nassau-Ottweiler
NERFINISHED
ⓘ
Graf von Nassau-Ottweiler NERFINISHED ⓘ |
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: House of Nassau-Ottweiler Description of subject: The House of Nassau-Ottweiler was a cadet branch of the German noble House of Nassau that ruled the small principality of Nassau-Ottweiler in the early modern Holy Roman Empire.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.