Titanosauria
E74497
Titanosauria is a diverse clade of large, long-necked sauropod dinosaurs that includes some of the heaviest and most massive land animals known from the fossil record.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Titanosauria canonical | 16 |
| Lognkosauria | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T595312 — 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: Titanosauria Context triple: [Máximo the Titanosaur, family, Titanosauria]
-
A.
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.
-
B.
Theropoda
Theropoda is a major group of mostly bipedal, primarily carnivorous dinosaurs that includes famous species like Tyrannosaurus rex and the ancestors of modern birds.
-
C.
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.
-
D.
DINOSAUR
DINOSAUR is a dark, time-travel–themed thrill ride at Disney's Animal Kingdom that sends guests back to the late Cretaceous period to rescue an iguanodon before a catastrophic asteroid impact.
-
E.
Megapodius freycinet
Megapodius freycinet is a species of mound-building bird, commonly known as a scrubfowl, native to forested regions of eastern Indonesia and nearby islands.
- 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: Titanosauria Target entity description: Titanosauria is a diverse clade of large, long-necked sauropod dinosaurs that includes some of the heaviest and most massive land animals known from the fossil record.
-
A.
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.
-
B.
Theropoda
Theropoda is a major group of mostly bipedal, primarily carnivorous dinosaurs that includes famous species like Tyrannosaurus rex and the ancestors of modern birds.
-
C.
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.
-
D.
DINOSAUR
DINOSAUR is a dark, time-travel–themed thrill ride at Disney's Animal Kingdom that sends guests back to the late Cretaceous period to rescue an iguanodon before a catastrophic asteroid impact.
-
E.
Megapodius freycinet
Megapodius freycinet is a species of mound-building bird, commonly known as a scrubfowl, native to forested regions of eastern Indonesia and nearby islands.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
dinosaur clade
ⓘ
sauropod clade ⓘ taxon ⓘ |
| bodySizeCharacteristic | includes some of the largest known land animals ⓘ |
| dermalArmor | osteoderms in many taxa ⓘ |
| diet | herbivorous ⓘ |
| distinguishingFeature |
posteriorly shifted center of mass
ⓘ
wide-gauge trackways in many forms ⓘ |
| etymology | derived from Greek "Titan" meaning giant and "sauros" meaning lizard ⓘ |
| extinctionStatus | extinct ⓘ |
| firstAppearance | Late Jurassic period ⓘ |
| fossilRecord | known from multiple continents ⓘ |
| geographicDistribution |
Africa
ⓘ
Asia ⓘ Australia ⓘ Europe ⓘ Gondwana ⓘ India ⓘ Madagascar ⓘ North America ⓘ South America ⓘ |
| includesSubgroup |
Lithostrotia
ⓘ
Titanosauria self-linksurface differs ⓘ
surface form:
Lognkosauria
Saltasauridae ⓘ |
| lastAppearance | end-Cretaceous mass extinction ⓘ |
| limbCharacteristic | robust limb bones ⓘ |
| locomotion | obligate quadruped ⓘ |
| memberOf |
Dinosauria
ⓘ
Saurischia ⓘ Saurischia ⓘ
surface form:
Sauropodomorpha
|
| namingAuthority | José Fernando Bonaparte ⓘ |
| notableMemberTaxon |
Alamosaurus
ⓘ
Argentinosaurus huinculensis ⓘ
surface form:
Argentinosaurus
Dreadnoughtus schrani ⓘ
surface form:
Dreadnoughtus
Futalognkosaurus ⓘ Patagotitan mayorum ⓘ
surface form:
Patagotitan
Rapetosaurus ⓘ Saltasauridae ⓘ
surface form:
Saltasaurus
|
| parentTaxon |
Macronaria
ⓘ
Sauropoda ⓘ
surface form:
Neosauropoda
Sauropoda ⓘ |
| reproduction | oviparous ⓘ |
| taxonRank | clade ⓘ |
| temporalRange |
Cretaceous
ⓘ
Late Jurassic ⓘ |
| typicalBodyPlan | large quadrupedal herbivore ⓘ |
| typicalNeck | long neck ⓘ |
| vertebralCharacteristic | procoelous caudal vertebrae in many forms ⓘ |
| yearNamed | 1993 ⓘ |
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: Titanosauria Description of subject: Titanosauria is a diverse clade of large, long-necked sauropod dinosaurs that includes some of the heaviest and most massive land animals known from the fossil record.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Lognkosauria