The Baby-Faced Assassin
E624138
The Baby-Faced Assassin is the ring nickname of Mexican boxing legend Marco Antonio Barrera, a multiple-division world champion renowned for his technical skill and brutal, relentless fighting style.
All labels observed (2)
| Label | Occurrences |
|---|---|
| The Baby-Faced Assassin canonical | 1 |
| The Baby-faced Assassin | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6849475 — 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: The Baby-Faced Assassin Context triple: [Marco Antonio Barrera, nickname, The Baby-Faced Assassin]
-
A.
The Assassin
The Assassin is the alternative title of "Venetian Bird," a 1952 British film noir thriller directed by Ralph Thomas and set against the backdrop of postwar Venice.
-
B.
The Just Assassins
The Just Assassins is a 1949 play by Albert Camus that dramatizes the moral and political dilemmas of Russian revolutionaries debating the ethics of political violence.
-
C.
License to Kill
"License to Kill" is a 1989 James Bond film best known for its darker tone and for featuring the title song performed by soul singer Gladys Knight.
-
D.
Assassins
Assassins is a darkly satirical musical by Stephen Sondheim that explores the lives and motivations of individuals who attempted to assassinate U.S. presidents.
-
E.
Assassins
"Assassins" is a 1995 action thriller film, directed by Richard Donner and written in part by the Wachowskis, about a veteran hitman targeted by a younger assassin.
- 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: The Baby-Faced Assassin Target entity description: The Baby-Faced Assassin is the ring nickname of Mexican boxing legend Marco Antonio Barrera, a multiple-division world champion renowned for his technical skill and brutal, relentless fighting style.
-
A.
The Assassin
The Assassin is the alternative title of "Venetian Bird," a 1952 British film noir thriller directed by Ralph Thomas and set against the backdrop of postwar Venice.
-
B.
The Just Assassins
The Just Assassins is a 1949 play by Albert Camus that dramatizes the moral and political dilemmas of Russian revolutionaries debating the ethics of political violence.
-
C.
License to Kill
"License to Kill" is a 1989 James Bond film best known for its darker tone and for featuring the title song performed by soul singer Gladys Knight.
-
D.
Assassins
Assassins is a darkly satirical musical by Stephen Sondheim that explores the lives and motivations of individuals who attempted to assassinate U.S. presidents.
-
E.
Assassins
"Assassins" is a 1995 action thriller film, directed by Richard Donner and written in part by the Wachowskis, about a veteran hitman targeted by a younger assassin.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf | ring nickname ⓘ |
| appliesToOccupation | professional boxer ⓘ |
| associatedWith | multiple-division world champion ⓘ |
| bearerDateOfBirth | 1974-01-17 ⓘ |
| bearerFullName |
Marco Antonio Barrera Tapia
ⓘ
linked to:
Marco Antonio Barrera
|
| bearerIsWorldChampionIn |
featherweight
ⓘ
super bantamweight ⓘ super featherweight ⓘ |
| bearerNotableFight |
Marco Antonio Barrera vs Erik Morales I
ⓘ
Marco Antonio Barrera vs Erik Morales II ⓘ
linked to:
Marco Antonio Barrera vs Erik Morales I
Marco Antonio Barrera vs Erik Morales III ⓘ
linked to:
Marco Antonio Barrera vs Erik Morales I
Marco Antonio Barrera vs Naseem Hamed ⓘ |
| bearerNotableRival |
Erik Morales
ⓘ
linked to:
Érik Morales
Manny Pacquiao ⓘ Naseem Hamed ⓘ |
| bearerPlaceOfBirth | Mexico City ⓘ |
| bearerProfessionalStatus | retired boxer ⓘ |
| bearerStance | orthodox ⓘ |
| bearerStyleCharacteristic |
aggressive pressure
ⓘ
combination punching ⓘ effective body punching ⓘ high ring IQ ⓘ |
| bearerWeightClass |
featherweight
ⓘ
super bantamweight ⓘ super featherweight ⓘ |
| countryOfCitizenship | Mexico ⓘ |
| era |
1990s
ⓘ
2000s ⓘ |
| hasGenderOfBearer | male ⓘ |
| hasNationalityOfBearer | Mexican ⓘ |
| languageOfNickname | English ⓘ |
| notableFor |
brutal fighting style
ⓘ
relentless fighting style ⓘ technical boxing skill ⓘ |
| refersTo | Marco Antonio Barrera ⓘ |
| sport | boxing ⓘ |
| usedBy | Marco Antonio Barrera ⓘ |
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: The Baby-Faced Assassin Description of subject: The Baby-Faced Assassin is the ring nickname of Mexican boxing legend Marco Antonio Barrera, a multiple-division world champion renowned for his technical skill and brutal, relentless fighting style.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: The Baby-Faced Assassin