Rhea
E148112
Rhea is the second-largest moon of Saturn, an icy, heavily cratered satellite discovered in 1672 by Giovanni Domenico Cassini.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T1146396 — 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: Rhea Context triple: [Saturn, hasMajorMoon, Rhea]
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A.
Rhea
Rhea is a Titaness in Greek mythology, best known as the mother of several Olympian gods, including Zeus, whom she saved from being devoured by his father Cronus.
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B.
Juno
Juno is a 2007 coming-of-age comedy-drama film about a witty teenager dealing with an unplanned pregnancy, widely praised for its sharp dialogue and performances.
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C.
Juno
Juno is the ancient Roman queen of the gods, associated with marriage, childbirth, and the protection of the state.
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D.
Philyra
Philyra is an Oceanid nymph in Greek mythology best known as the mother of the centaur Chiron.
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E.
Asteria
Asteria is a figure in Greek mythology, a Titaness associated with falling stars and nocturnal divination.
- 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: Rhea Target entity description: Rhea is the second-largest moon of Saturn, an icy, heavily cratered satellite discovered in 1672 by Giovanni Domenico Cassini.
-
A.
Rhea
Rhea is a Titaness in Greek mythology, best known as the mother of several Olympian gods, including Zeus, whom she saved from being devoured by his father Cronus.
-
B.
Juno
Juno is a 2007 coming-of-age comedy-drama film about a witty teenager dealing with an unplanned pregnancy, widely praised for its sharp dialogue and performances.
-
C.
Juno
Juno is the ancient Roman queen of the gods, associated with marriage, childbirth, and the protection of the state.
-
D.
Philyra
Philyra is an Oceanid nymph in Greek mythology best known as the mother of the centaur Chiron.
-
E.
Asteria
Asteria is a figure in Greek mythology, a Titaness associated with falling stars and nocturnal divination.
- F. None of above. chosen
Statements (49)
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: Rhea Description of subject: Rhea is the second-largest moon of Saturn, an icy, heavily cratered satellite discovered in 1672 by Giovanni Domenico Cassini.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.