Ağca
E251065
Catholic pope
assassination attempt
city
family name
far-right organization
human
public square
surname
Ağca is the surname of Mehmet Ali Ağca, the Turkish gunman known for his 1981 assassination attempt on Pope John Paul II.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T2278612 — 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: Ağca Context triple: [Mehmet Ali Ağca, familyName, Ağca]
-
A.
Akçakoca
Akçakoca is a coastal town and district on Turkey’s Black Sea shore, known for its beaches, hazelnut production, and tourism.
-
B.
Karaköy
Karaköy is a historic waterfront neighborhood in Istanbul known for its bustling port, cafes, and mix of traditional and modern urban life.
-
C.
Qara Köz
Qara Köz is a mysterious and mesmerizing princess whose beauty and influence drive much of the political and romantic intrigue in Salman Rushdie’s novel *The Enchantress of Florence*.
-
D.
Demerdzhi
Demerdzhi is a notable mountain massif in Crimea, famous for its striking rock formations and scenic landscapes.
-
E.
Sancaktepe
Sancaktepe is a rapidly developing residential district located on the Asian side of Istanbul, Turkey.
- 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: Ağca Target entity description: Ağca is the surname of Mehmet Ali Ağca, the Turkish gunman known for his 1981 assassination attempt on Pope John Paul II.
-
A.
Akçakoca
Akçakoca is a coastal town and district on Turkey’s Black Sea shore, known for its beaches, hazelnut production, and tourism.
-
B.
Karaköy
Karaköy is a historic waterfront neighborhood in Istanbul known for its bustling port, cafes, and mix of traditional and modern urban life.
-
C.
Qara Köz
Qara Köz is a mysterious and mesmerizing princess whose beauty and influence drive much of the political and romantic intrigue in Salman Rushdie’s novel *The Enchantress of Florence*.
-
D.
Demerdzhi
Demerdzhi is a notable mountain massif in Crimea, famous for its striking rock formations and scenic landscapes.
-
E.
Sancaktepe
Sancaktepe is a rapidly developing residential district located on the Asian side of Istanbul, Turkey.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
Catholic pope
ⓘ
assassination attempt ⓘ city ⓘ family name ⓘ far-right organization ⓘ human ⓘ public square ⓘ surname ⓘ |
| convictedOf | attempted murder of Pope John Paul II ⓘ |
| country | Turkey ⓘ |
| countryOfCitizenship |
Poland
ⓘ
Turkey ⓘ |
| countryOfOrigin |
Turkey
ⓘ
Turkey ⓘ |
| criminalCharge |
assassination attempt
ⓘ
attempted murder ⓘ |
| dateOfBirth | 1958-01-09 ⓘ |
| dateOfRelease | 2010-01-18 ⓘ |
| ethnicGroup | Turks ⓘ |
| familyName | Ağca self-linksurface differs ⓘ |
| givenName |
Mehmet
ⓘ
surface form:
Mehmet Ali
|
| hasNotableBearer | Mehmet Ali Ağca ⓘ |
| languageOfOrigin | Turkish ⓘ |
| location |
St. Peter's Square
ⓘ
Vatican City ⓘ |
| memberOf | Grey Wolves ⓘ |
| notableEvent | 1981 assassination attempt on Pope John Paul II ⓘ |
| notableFor | assassination attempt on Pope John Paul II ⓘ |
| occupation | gunman ⓘ |
| perpetrator | Mehmet Ali Ağca ⓘ |
| placeOfBirth |
Malatya Province
ⓘ
surface form:
Malatya
|
| placeOfImprisonment |
Italy
ⓘ
Turkey ⓘ |
| pointInTime | 1981-05-13 ⓘ |
| religion |
Roman Catholicism
ⓘ
surface form:
Catholic Church
Islam ⓘ |
| sexOrGender | male ⓘ |
| target | Pope John Paul II ⓘ |
| usedByPerson | Mehmet Ali Ağca ⓘ |
| victimOfCrime | kidnapping ⓘ |
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: Ağca Description of subject: Ağca is the surname of Mehmet Ali Ağca, the Turkish gunman known for his 1981 assassination attempt on Pope John Paul II.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Mehmet Ali Ağca
this entity surface form:
Andaç