Doctor Sivana

E1074528 UNEXPLORED

Doctor Sivana is a classic DC Comics supervillain and mad scientist best known as one of Captain Marvel/Shazam’s primary archenemies.

Try in SPARQL Jump to: Surface forms Disambiguation Referenced by

All labels observed (3)

Label	Occurrences
Doctor Sivana canonical	2
Doctor Thaddeus Sivana (DCEU)	1
Dr. Thaddeus Sivana	1

How this entity was disambiguated

This entity first appeared as the object of triple T14015212 — 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: Doctor Sivana
Context triple: [Billy Batson, enemy, Doctor Sivana]

A. Ultra-Humanite
Ultra-Humanite is a classic DC Comics supervillain, often depicted as a brilliant mad scientist whose mind is transplanted into powerful bodies, making him a recurring foe of Golden Age heroes.
B. Ben Decter
Ben Decter is a television and film composer known for scoring series such as the action-comedy drama "Lethal Weapon."
C. Jerome Valeska
Jerome Valeska is a sadistic, anarchic criminal and proto-Joker figure in the TV series "Gotham," known for his maniacal laughter and chaotic schemes.
D. Guy Gardner
Guy Gardner is a brash and headstrong member of DC Comics' Green Lantern Corps, known for his bold personality and frequent clashes with both allies and enemies.
E. Doctor Seraphicus
Doctor Seraphicus is the traditional honorific title of the medieval Franciscan theologian St. Bonaventure, renowned for his mystical and systematic theology.
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: Doctor Sivana
Target entity description: Doctor Sivana is a classic DC Comics supervillain and mad scientist best known as one of Captain Marvel/Shazam’s primary archenemies.

A. Ultra-Humanite
Ultra-Humanite is a classic DC Comics supervillain, often depicted as a brilliant mad scientist whose mind is transplanted into powerful bodies, making him a recurring foe of Golden Age heroes.
B. Ben Decter
Ben Decter is a television and film composer known for scoring series such as the action-comedy drama "Lethal Weapon."
C. Jerome Valeska
Jerome Valeska is a sadistic, anarchic criminal and proto-Joker figure in the TV series "Gotham," known for his maniacal laughter and chaotic schemes.
D. Guy Gardner
Guy Gardner is a brash and headstrong member of DC Comics' Green Lantern Corps, known for his bold personality and frequent clashes with both allies and enemies.
E. Doctor Seraphicus
Doctor Seraphicus is the traditional honorific title of the medieval Franciscan theologian St. Bonaventure, renowned for his mystical and systematic theology.
F. None of above. chosen