Artemios Ventouris Roussos
E222252
Artemios Ventouris Roussos, better known as Demis Roussos, was a Greek singer famed internationally in the 1970s and 1980s for his distinctive high-pitched voice and dramatic pop and rock ballads.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Artemios Ventouris Roussos canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1923340 — 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: Artemios Ventouris Roussos Context triple: [Demis Roussos, fullName, Artemios Ventouris Roussos]
-
A.
Nikolaos Mantzaros
Nikolaos Mantzaros was a 19th-century Greek composer best known for writing the music to the "Hymn to Liberty," which became the national anthem of Greece.
-
B.
Phedon Papamichael
Phedon Papamichael is a Greek-born cinematographer and director renowned for his work on major films such as "Ford v Ferrari," "Nebraska," and "Sideways."
-
C.
Alberto Vourvoulias
Alberto Vourvoulias is a journalist and editor known for his work in Latin American and U.S. media, including leadership roles at publications such as Time and El Diario/La Prensa.
-
D.
Alexandros Mavrokordatos
Alexandros Mavrokordatos was a prominent Greek statesman and diplomat of the early 19th century who played a leading political role in the Greek War of Independence and served multiple terms as Prime Minister of the newly formed Greek state.
-
E.
Anargyros "Silver" Koulouris
Anargyros "Silver" Koulouris is a Greek guitarist and songwriter best known for his work with the progressive rock band Aphrodite's Child alongside Vangelis and Demis Roussos.
- 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: Artemios Ventouris Roussos Target entity description: Artemios Ventouris Roussos, better known as Demis Roussos, was a Greek singer famed internationally in the 1970s and 1980s for his distinctive high-pitched voice and dramatic pop and rock ballads.
-
A.
Nikolaos Mantzaros
Nikolaos Mantzaros was a 19th-century Greek composer best known for writing the music to the "Hymn to Liberty," which became the national anthem of Greece.
-
B.
Phedon Papamichael
Phedon Papamichael is a Greek-born cinematographer and director renowned for his work on major films such as "Ford v Ferrari," "Nebraska," and "Sideways."
-
C.
Alberto Vourvoulias
Alberto Vourvoulias is a journalist and editor known for his work in Latin American and U.S. media, including leadership roles at publications such as Time and El Diario/La Prensa.
-
D.
Alexandros Mavrokordatos
Alexandros Mavrokordatos was a prominent Greek statesman and diplomat of the early 19th century who played a leading political role in the Greek War of Independence and served multiple terms as Prime Minister of the newly formed Greek state.
-
E.
Anargyros "Silver" Koulouris
Anargyros "Silver" Koulouris is a Greek guitarist and songwriter best known for his work with the progressive rock band Aphrodite's Child alongside Vangelis and Demis Roussos.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Greek singer
ⓘ
human ⓘ pop singer ⓘ rock singer ⓘ singer ⓘ |
| activeYearsEnd | 2010s ⓘ |
| activeYearsStart | 1960s ⓘ |
| alsoKnownAs | Demis Roussos ⓘ |
| causeOfDeath | stomach cancer ⓘ |
| collaboratedWith | Vangelis ⓘ |
| countryOfCitizenship | Greece ⓘ |
| dateOfBirth | 1946-06-15 ⓘ |
| dateOfDeath | 2015-01-25 ⓘ |
| ethnicGroup | Greek ⓘ |
| genre |
pop
ⓘ
progressive rock ⓘ psychedelic rock ⓘ rock ⓘ world music ⓘ |
| hasSignatureOutfit | kaftan-style robes ⓘ |
| instrument | vocals ⓘ |
| languageOfPerformance |
English
ⓘ
French ⓘ Greek ⓘ Spanish ⓘ |
| memberOf | Aphrodite's Child ⓘ |
| notableEvent | survived TWA Flight 847 hijacking in 1985 ⓘ |
| notableFor |
dramatic pop ballads
ⓘ
international fame in the 1970s ⓘ international fame in the 1980s ⓘ rock ballads ⓘ |
| notableWork |
Forever and Ever
ⓘ
Goodbye My Love, Goodbye ⓘ My Friend the Wind ⓘ Rain and Tears ⓘ |
| occupation |
musician
ⓘ
singer ⓘ |
| parent |
Egyptian-born Greek mother
ⓘ
Greek father ⓘ |
| placeOfBirth |
Alexandria
ⓘ
Egypt ⓘ |
| placeOfDeath |
Athens
ⓘ
Greece ⓘ |
| religion | Greek Orthodox Church ⓘ |
| residence | Athens ⓘ |
| sexOrGender | male ⓘ |
| vocalRange | high-pitched voice ⓘ |
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: Artemios Ventouris Roussos Description of subject: Artemios Ventouris Roussos, better known as Demis Roussos, was a Greek singer famed internationally in the 1970s and 1980s for his distinctive high-pitched voice and dramatic pop and rock ballads.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.