Pope Victor III
E358777
Pope Victor III was an 11th-century head of the Catholic Church known for his brief pontificate, continuation of Gregorian reforms, and efforts to oppose Norman and Muslim power in southern Italy.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Pope Victor III canonical | 6 |
| Victor III | 2 |
| Blessed Victor III | 1 |
| Desiderius of Monte Cassino (later Pope Victor III) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3439217 — 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: Pope Victor III Context triple: [Pope Gregory VII, successor, Pope Victor III]
-
A.
Pope Victor II
Pope Victor II was an 11th-century German-born pope and reformer closely aligned with the Holy Roman Emperor Henry III, known for advancing church reform and imperial-papal cooperation.
-
B.
Paschal III
Paschal III was a 12th-century antipope who opposed the legitimate papacy during the schism of the Roman Catholic Church with the backing of Holy Roman Emperor Frederick I Barbarossa.
-
C.
Pope Celestine IV
Pope Celestine IV was a 13th-century pontiff whose extremely brief papacy in 1241 occurred during a period of intense conflict between the papacy and the Holy Roman Empire.
-
D.
Pope Adeodatus I
Pope Adeodatus I was a 7th-century pope known for his charitable works, restoration of churches in Rome, and emphasis on the clergy’s pastoral duties.
-
E.
Pope Boniface III
Pope Boniface III was a 7th-century pope known for securing Emperor Phocas’s decree recognizing the Bishop of Rome as head of all the churches, thereby strengthening papal primacy.
- 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: Pope Victor III Target entity description: Pope Victor III was an 11th-century head of the Catholic Church known for his brief pontificate, continuation of Gregorian reforms, and efforts to oppose Norman and Muslim power in southern Italy.
-
A.
Pope Victor II
Pope Victor II was an 11th-century German-born pope and reformer closely aligned with the Holy Roman Emperor Henry III, known for advancing church reform and imperial-papal cooperation.
-
B.
Paschal III
Paschal III was a 12th-century antipope who opposed the legitimate papacy during the schism of the Roman Catholic Church with the backing of Holy Roman Emperor Frederick I Barbarossa.
-
C.
Pope Celestine IV
Pope Celestine IV was a 13th-century pontiff whose extremely brief papacy in 1241 occurred during a period of intense conflict between the papacy and the Holy Roman Empire.
-
D.
Pope Adeodatus I
Pope Adeodatus I was a 7th-century pope known for his charitable works, restoration of churches in Rome, and emphasis on the clergy’s pastoral duties.
-
E.
Pope Boniface III
Pope Boniface III was a 7th-century pope known for securing Emperor Phocas’s decree recognizing the Bishop of Rome as head of all the churches, thereby strengthening papal primacy.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
pope ⓘ |
| abbacyEnd | 1087 ⓘ |
| abbacyStart | 1058 ⓘ |
| alsoKnownAs |
Pope Victor III
ⓘ
surface form:
Blessed Victor III
Desiderius of Benevento ⓘ Abbot of Monte Cassino ⓘ
surface form:
Desiderius of Monte Cassino
|
| associatedWith |
Gregorian Reform
ⓘ
surface form:
Gregorian Reform movement
|
| beatificationDate | 23 July 1887 ⓘ |
| beatifiedBy | Pope Leo XIII ⓘ |
| birthDate | c. 1026 ⓘ |
| birthName | Dauferius ⓘ |
| birthPlace |
Beneventum
ⓘ
surface form:
Benevento
Duchy of Benevento ⓘ |
| burialPlace | Monte Cassino Abbey ⓘ |
| canonizationStatus | beatified ⓘ |
| conflictWith | Roman aristocratic factions ⓘ |
| countryOfCitizenship | Duchy of Benevento ⓘ |
| deathDate | 16 September 1087 ⓘ |
| deathPlace | Monte Cassino ⓘ |
| electedPopeDate | 24 May 1086 ⓘ |
| era | 11th century ⓘ |
| givenName | Dauferius ⓘ |
| heldCouncil | Council of Benevento (1087) ⓘ |
| honorificPrefix |
Blessed
ⓘ
Pope ⓘ |
| knownFor |
conflict with the Holy Roman Emperor Henry IV
ⓘ
continuation of Gregorian Reform ⓘ efforts against Muslim power in southern Italy ⓘ efforts against Norman power in southern Italy ⓘ opposition to lay investiture ⓘ support for the reform party in the Church ⓘ |
| languageOfWork | Latin ⓘ |
| monasticOrder |
Benedictines
ⓘ
surface form:
Benedictine Order
|
| notableWork |
De miraculis sancti Benedicti
ⓘ
De miraculis sancti Benedicti ⓘ
surface form:
Dialogues on the miracles of St. Benedict
|
| opponent | Antipope Clement III ⓘ |
| ordinalInOffice | 158th pope ⓘ |
| papacyEnd | 16 September 1087 ⓘ |
| papacyStart | 9 May 1087 ⓘ |
| papalName |
Pope Victor III
self-linksurface differs
ⓘ
surface form:
Victor III
|
| patronSaintOf | Monte Cassino Abbey ⓘ |
| positionHeld |
Abbot of Monte Cassino
ⓘ
Pope ⓘ |
| predecessor | Pope Gregory VII ⓘ |
| religion |
Roman Catholicism
ⓘ
surface form:
Catholic Church
|
| successor | Pope Urban II ⓘ |
| supportedBy |
Duke of Apulia and Calabria
ⓘ
surface form:
Norman princes of southern Italy
|
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: Pope Victor III Description of subject: Pope Victor III was an 11th-century head of the Catholic Church known for his brief pontificate, continuation of Gregorian reforms, and efforts to oppose Norman and Muslim power in southern Italy.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Wibert of Ravenna
this entity surface form:
Desiderius of Monte Cassino (later Pope Victor III)
this entity surface form:
Victor III
this entity surface form:
Blessed Victor III
this entity surface form:
Victor III