Cacus

E89082

Cacus is a fire-breathing giant and notorious cattle-stealing monster from Roman mythology, best known for being slain by the hero Hercules.

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All labels observed (1)

Label Occurrences
Cacus canonical 1

Statements (44)

Predicate Object
instanceOf Roman mythological character
giant
monster
mythological figure
ability fire-breathing
alignment malevolent
associatedPlace Tiber
surface form: Tiber River
associatedWith Aventine Hill
surface form: Aventine Hill cult sites

Geryon’s cattle
behavior ambushing travelers
terrorizing local inhabitants
bodyFeature monstrous strength
culture Roman mythology
deathCause bludgeoned by Hercules
strangled by Hercules
describedBy Livy
Virgil
describedIn Livy’s Ab Urbe Condita
surface form: Ab Urbe Condita

Virgil's Aeneid
surface form: Aeneid
dwellingPlace Aventine Hill
cave on the Aventine Hill
enemyOf Heracles
surface form: Hercules
epithet cattle-stealing monster
gender male
hidesCattleBy dragging them into cave by their tails
killedBy Heracles
Heracles
surface form: Hercules
languageOfOrigin Latin
location near the future site of Rome
mentionedIn Roman literary tradition
mythType hero-versus-monster tale
nature chthonic
notableEvent theft of Geryon’s cattle
notableFor being slain by Hercules
stealing cattle of Hercules
opposedBy Heracles
surface form: Hercules
parent Hephaestus
Vulcan
roleInMyth antagonist to Hercules
species giant
symbol banditry
destructive fire
timePeriodOfMyth early Roman legendary history
voice roaring

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: Cacus
Description of subject: Cacus is a fire-breathing giant and notorious cattle-stealing monster from Roman mythology, best known for being slain by the hero Hercules.

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Vulcan hasOffspring Cacus