Victor IV
E260185
Victor IV was a 12th-century antipope who opposed the legitimate papacy with the backing of Holy Roman Emperor Frederick I Barbarossa.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Victor IV canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T2380379 — 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: Victor IV Context triple: [Frederick I Barbarossa, supportedAntipope, Victor IV]
-
A.
Édouard
Édouard is the French form of the given name Edward, commonly used in French-speaking countries.
-
B.
Adolphe
Adolphe is the given name of Jean-Charles Adolphe Alphand, a prominent 19th-century French engineer known for designing many of Paris’s parks and boulevards.
-
C.
Victor Franz
Victor Franz is the conflicted former policeman at the center of Arthur Miller’s play "The Price," whose return to his childhood home forces him to confront long-buried family tensions and regrets.
-
D.
Léopold
Léopold is a given name of French origin historically used in Europe, including by figures such as the naturalist Georges Cuvier.
-
E.
Gustave
Gustave is a masculine given name of French origin, famously borne by engineer Gustave Eiffel.
- 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: Victor IV Target entity description: Victor IV was a 12th-century antipope who opposed the legitimate papacy with the backing of Holy Roman Emperor Frederick I Barbarossa.
-
A.
Édouard
Édouard is the French form of the given name Edward, commonly used in French-speaking countries.
-
B.
Adolphe
Adolphe is the given name of Jean-Charles Adolphe Alphand, a prominent 19th-century French engineer known for designing many of Paris’s parks and boulevards.
-
C.
Victor Franz
Victor Franz is the conflicted former policeman at the center of Arthur Miller’s play "The Price," whose return to his childhood home forces him to confront long-buried family tensions and regrets.
-
D.
Léopold
Léopold is a given name of French origin historically used in Europe, including by figures such as the naturalist Georges Cuvier.
-
E.
Gustave
Gustave is a masculine given name of French origin, famously borne by engineer Gustave Eiffel.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
antipope
ⓘ
human ⓘ |
| activeInCentury | 12th century ⓘ |
| backedBy | Frederick I Barbarossa ⓘ |
| birthName | Gregorio Conti ⓘ |
| chronologicalPosition | successor of Antipope Anacletus II in the line of antipopes ⓘ |
| conflict | Papal schism of 1159–1178 ⓘ |
| contemporaryWith |
Frederick I Barbarossa
ⓘ
Pope Alexander III ⓘ |
| countryOfCitizenship | Papal States ⓘ |
| deathDate | 1164 ⓘ |
| deathPlace | Lucca ⓘ |
| electedAs | antipope ⓘ |
| electionDate | 1159 ⓘ |
| endTime | 1164 ⓘ |
| givenName | Gregorio ⓘ |
| memberOf | College of Cardinals ⓘ |
| nobleFamily | Conti family ⓘ |
| occupation |
bishop
ⓘ
clergyman ⓘ |
| opposed | Pope Alexander III ⓘ |
| opposedBy | Pope Alexander III ⓘ |
| positionHeld |
antipope of the Catholic Church
ⓘ
cardinal ⓘ cardinal-priest of San Marcello ⓘ |
| religion |
Catholic Church
ⓘ
linked to:
Roman Catholicism
|
| startTime | 1159 ⓘ |
| supportedBy |
Frederick I Barbarossa
ⓘ
Holy Roman Emperor Frederick I ⓘ
linked to:
Frederick I Barbarossa
|
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: Victor IV Description of subject: Victor IV was a 12th-century antipope who opposed the legitimate papacy with the backing of Holy Roman Emperor Frederick I Barbarossa.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.