Otto III, Holy Roman Emperor
E276234
Otto III, Holy Roman Emperor, was a late 10th-century ruler known for his ambitious vision of a revived Roman Empire centered in Rome and his close alliance with the papacy.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Otto III, Holy Roman Emperor canonical | 14 |
| Holy Roman Emperor Otto III | 2 |
| Otto III | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2020208 — 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: Otto III, Holy Roman Emperor Context triple: [Ottonian dynasty, hasMember, Otto III, Holy Roman Emperor]
-
A.
Otto II, Holy Roman Emperor
Otto II, Holy Roman Emperor was a 10th-century ruler of the Holy Roman Empire who continued the consolidation of imperial power in Central Europe as a member of the Ottonian dynasty.
-
B.
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.
-
C.
Henry III, Holy Roman Emperor
Henry III, Holy Roman Emperor was an 11th-century ruler who strengthened imperial authority over the German kingdom and the Church, becoming one of the most powerful medieval Holy Roman Emperors.
-
D.
Albert II, Holy Roman Emperor
Albert II, Holy Roman Emperor was a 15th-century ruler from the House of Habsburg who briefly reigned as King of the Romans, King of Hungary and Bohemia, and Holy Roman Emperor before his early death.
-
E.
Henry VI, Holy Roman Emperor
Henry VI, Holy Roman Emperor was a 12th-century ruler of the Holy Roman Empire from the Hohenstaufen dynasty, known for expanding imperial authority in Italy and famously holding King Richard I of England captive.
- 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: Otto III, Holy Roman Emperor Target entity description: Otto III, Holy Roman Emperor, was a late 10th-century ruler known for his ambitious vision of a revived Roman Empire centered in Rome and his close alliance with the papacy.
-
A.
Otto II, Holy Roman Emperor
Otto II, Holy Roman Emperor was a 10th-century ruler of the Holy Roman Empire who continued the consolidation of imperial power in Central Europe as a member of the Ottonian dynasty.
-
B.
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.
-
C.
Henry III, Holy Roman Emperor
Henry III, Holy Roman Emperor was an 11th-century ruler who strengthened imperial authority over the German kingdom and the Church, becoming one of the most powerful medieval Holy Roman Emperors.
-
D.
Albert II, Holy Roman Emperor
Albert II, Holy Roman Emperor was a 15th-century ruler from the House of Habsburg who briefly reigned as King of the Romans, King of Hungary and Bohemia, and Holy Roman Emperor before his early death.
-
E.
Henry VI, Holy Roman Emperor
Henry VI, Holy Roman Emperor was a 12th-century ruler of the Holy Roman Empire from the Hohenstaufen dynasty, known for expanding imperial authority in Italy and famously holding King Richard I of England captive.
- F. None of above. chosen
Statements (57)
| Predicate | Object |
|---|---|
| instanceOf |
Holy Roman Emperor
ⓘ
medieval monarch ⓘ member of the Ottonian dynasty ⓘ |
| associatedWith |
Pope Gregory V
ⓘ
Pope Sylvester II ⓘ papacy ⓘ |
| birthDate | 980-06-980-07 ⓘ |
| birthPlace |
Kessel, near Aachen
ⓘ
Kingdom of Germany ⓘ |
| burialPlace | Aachen Cathedral ⓘ |
| causeOfDeath | likely malaria or sudden illness ⓘ |
| coronationAsHolyRomanEmperor | 996-05-21 ⓘ |
| coronationAsHolyRomanEmperorPlace | Rome ⓘ |
| coronationAsKingOfGermany | 983-12-25 ⓘ |
| coronationAsKingOfGermanyPlace | Aachen ⓘ |
| coronationAsKingOfItaly | 996 ⓘ |
| culturalInfluence |
Byzantine court culture
ⓘ
Roman imperial ideology ⓘ |
| deathDate | 1002-01-23 ⓘ |
| deathPlace |
Italy
ⓘ
near Faleria ⓘ |
| diedUnmarried | true ⓘ |
| era |
10th century
ⓘ
early 11th century ⓘ |
| father | Otto II, Holy Roman Emperor ⓘ |
| fullName |
Otto III, Holy Roman Emperor
self-linksurface differs
ⓘ
surface form:
Otto III
|
| grandfather | Otto I, Holy Roman Emperor ⓘ |
| grandmother | Adelaide of Italy ⓘ |
| heir | Henry II, Holy Roman Emperor ⓘ |
| house | Ottonian dynasty ⓘ |
| languageOfCourtInfluence | Latin ⓘ |
| maternalGrandfather | Romanos II ⓘ |
| maternalGrandmother |
Theophano
ⓘ
surface form:
Theophano of Byzantium (possibly Theophano, wife of Romanos II)
|
| mother |
Theophano
ⓘ
surface form:
Theophano Skleraina
Theophanu ⓘ |
| notableEvent |
expedition to Rome to restore Pope Gregory V in 996–997
ⓘ
installed his cousin Bruno of Carinthia as Pope Gregory V in 996 ⓘ resided for extended periods in Rome to build an imperial capital ⓘ supported election of Gerbert of Aurillac as Pope Sylvester II in 999 ⓘ |
| policy |
close alliance with the papacy
ⓘ
promotion of Christianization in Eastern Europe ⓘ revival of the Roman Empire centered in Rome ⓘ strengthening imperial authority in Italy ⓘ |
| predecessorAsHolyRomanEmperor | Otto II, Holy Roman Emperor ⓘ |
| regent |
Adelaide of Italy
ⓘ
William, Archbishop of Mainz ⓘ
surface form:
Archbishop Willigis of Mainz
Theophanu ⓘ |
| reignAsHolyRomanEmperor | 996-1002 ⓘ |
| reignAsKingOfGermany | 983-1002 ⓘ |
| reignAsKingOfItaly | 996-1002 ⓘ |
| religion | Roman Catholic ⓘ |
| succeededByAsKingOfGermany | Henry II, Holy Roman Emperor ⓘ |
| successorAsHolyRomanEmperor | Henry II, Holy Roman Emperor ⓘ |
| title |
Holy Roman Emperor
ⓘ
King of East Francia ⓘ
surface form:
King of Germany
King of Italy ⓘ King of the Romans ⓘ |
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: Otto III, Holy Roman Emperor Description of subject: Otto III, Holy Roman Emperor, was a late 10th-century ruler known for his ambitious vision of a revived Roman Empire centered in Rome and his close alliance with the papacy.
Referenced by (18)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Otto III
this entity surface form:
Holy Roman Emperor Otto III
this entity surface form:
Otto III
this entity surface form:
Holy Roman Emperor Otto III