Giganotosaurus
E364192
Giganotosaurus was a gigantic carnivorous dinosaur from Late Cretaceous South America, known as one of the largest known terrestrial predators.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Giganotosaurus canonical | 2 |
| Giganotosaurus carolinii | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3502243 — 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: Giganotosaurus Context triple: [Theropoda, includes, Giganotosaurus]
-
A.
Carnotaurus
Carnotaurus is a large, carnivorous theropod dinosaur known for its distinctive bull-like horns, lightly built body, and extremely reduced forelimbs.
-
B.
Allosaurus
Allosaurus was a large, carnivorous theropod dinosaur of the Late Jurassic period, known as one of the top predators of its ecosystem in what is now North America.
-
C.
Ceratosaurus
Ceratosaurus was a medium-sized, horned theropod dinosaur known for its prominent nasal horn and blade-like teeth, which lived in what is now North America and Europe.
-
D.
Saurophaganax maximus
Saurophaganax maximus is a large Late Jurassic theropod dinosaur, closely related to Allosaurus, known from fossil remains found in what is now Oklahoma.
-
E.
Máximo the Titanosaur
Máximo the Titanosaur is a mounted cast of a giant Patagotitan mayorum dinosaur, notable as one of the largest dinosaur displays in the world and a centerpiece attraction at Chicago’s Field Museum.
- 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: Giganotosaurus Target entity description: Giganotosaurus was a gigantic carnivorous dinosaur from Late Cretaceous South America, known as one of the largest known terrestrial predators.
-
A.
Carnotaurus
Carnotaurus is a large, carnivorous theropod dinosaur known for its distinctive bull-like horns, lightly built body, and extremely reduced forelimbs.
-
B.
Allosaurus
Allosaurus was a large, carnivorous theropod dinosaur of the Late Jurassic period, known as one of the top predators of its ecosystem in what is now North America.
-
C.
Ceratosaurus
Ceratosaurus was a medium-sized, horned theropod dinosaur known for its prominent nasal horn and blade-like teeth, which lived in what is now North America and Europe.
-
D.
Saurophaganax maximus
Saurophaganax maximus is a large Late Jurassic theropod dinosaur, closely related to Allosaurus, known from fossil remains found in what is now Oklahoma.
-
E.
Máximo the Titanosaur
Máximo the Titanosaur is a mounted cast of a giant Patagotitan mayorum dinosaur, notable as one of the largest dinosaur displays in the world and a centerpiece attraction at Chicago’s Field Museum.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
carcharodontosaurid
ⓘ
carnivorous dinosaur ⓘ prehistoric reptile ⓘ theropod dinosaur ⓘ |
| bodyPlan | large-headed bipedal theropod ⓘ |
| clade |
Avetheropoda
ⓘ
Carcharodontosauria ⓘ Dinosauria ⓘ Tetanurae ⓘ |
| class | Reptilia ⓘ |
| coexistedWith |
Andesaurus
ⓘ
other large sauropod dinosaurs ⓘ |
| countryOfFossilDiscovery | Argentina ⓘ |
| describedBy |
Leonardo Salgado
ⓘ
Rodolfo A. Coria ⓘ
surface form:
Rodolfo Coria
|
| describedYear | 1995 ⓘ |
| diet | carnivorous ⓘ |
| discoveryYear | 1993 ⓘ |
| estimatedLength | about 12–13 meters ⓘ |
| estimatedMass | about 6–8 metric tons ⓘ |
| family |
Carnosauria
ⓘ
surface form:
Carcharodontosauridae
|
| fossilsFoundInFormation | Candeleros Formation ⓘ |
| geologicalTimeRangeEnd | Cenomanian ⓘ |
| geologicalTimeRangeStart | Cenomanian ⓘ |
| hasReconstructedSkullLength | about 1.6–1.8 meters ⓘ |
| hasTailFunction | counterbalance for large head and torso ⓘ |
| holotypeFoundNear | Villa El Chocón ⓘ |
| kingdom | Animalia ⓘ |
| languageOfName | Greek ⓘ |
| livedInAge | Cenomanian ⓘ |
| livedInBasin | Neuquén Basin ⓘ |
| livedInContinent | South America ⓘ |
| livedInEpoch | Late Cretaceous epoch ⓘ |
| livedInEra |
Mesozoic Era
ⓘ
surface form:
Mesozoic
|
| livedInPeriod | Late Cretaceous ⓘ |
| livedInPresentDayRegion | Argentina ⓘ |
| locomotion | bipedal ⓘ |
| nameMeaning | giant southern lizard ⓘ |
| notableFor | being one of the largest known terrestrial predators ⓘ |
| order | Saurischia ⓘ |
| phylum | Chordata ⓘ |
| popularCultureAppearance |
featured in documentaries about giant carnivorous dinosaurs
ⓘ
featured in the film Jurassic World Dominion ⓘ |
| suborder | Theropoda ⓘ |
| taxonRank | genus ⓘ |
| toothType | blade-like serrated teeth ⓘ |
| trophicLevel | apex predator ⓘ |
| typeSpecies |
Giganotosaurus
self-linksurface differs
ⓘ
surface form:
Giganotosaurus carolinii
|
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: Giganotosaurus Description of subject: Giganotosaurus was a gigantic carnivorous dinosaur from Late Cretaceous South America, known as one of the largest known terrestrial predators.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Giganotosaurus carolinii
this entity surface form:
Giganotosaurus carolinii