Saurolophus
E1133051
UNEXPLORED
Saurolophus was a large crested hadrosaurid (duck-billed) dinosaur from the Late Cretaceous of Asia and North America, known for the distinctive spike-like crest on its head.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Saurolophus canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15042676 — 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: Saurolophus Context triple: [Tarbosaurus, coexistedWith, Saurolophus]
-
A.
Corythosaurus
Corythosaurus is a genus of crested, duck-billed herbivorous dinosaur from the Late Cretaceous known for its distinctive hollow cranial crest likely used for vocalization and display.
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B.
Protoceratops
Protoceratops was a small, herbivorous ceratopsian dinosaur from the Late Cretaceous of Mongolia, notable for its parrot-like beak and distinctive neck frill.
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C.
Ornitholestes
Ornitholestes was a small, agile, carnivorous theropod dinosaur from the Late Jurassic period, known for its speed and likely role as a nimble predator of small animals.
-
D.
Dryosaurus
Dryosaurus was a small, fast, plant-eating ornithopod dinosaur from the Late Jurassic period, known for its long legs and lightweight build.
-
E.
Daspletosaurus
Daspletosaurus was a large, carnivorous tyrannosaurid dinosaur from the Late Cretaceous of North America, known as a powerful apex predator with a massive skull and robust teeth.
- 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: Saurolophus Target entity description: Saurolophus was a large crested hadrosaurid (duck-billed) dinosaur from the Late Cretaceous of Asia and North America, known for the distinctive spike-like crest on its head.
-
A.
Corythosaurus
Corythosaurus is a genus of crested, duck-billed herbivorous dinosaur from the Late Cretaceous known for its distinctive hollow cranial crest likely used for vocalization and display.
-
B.
Protoceratops
Protoceratops was a small, herbivorous ceratopsian dinosaur from the Late Cretaceous of Mongolia, notable for its parrot-like beak and distinctive neck frill.
-
C.
Ornitholestes
Ornitholestes was a small, agile, carnivorous theropod dinosaur from the Late Jurassic period, known for its speed and likely role as a nimble predator of small animals.
-
D.
Dryosaurus
Dryosaurus was a small, fast, plant-eating ornithopod dinosaur from the Late Jurassic period, known for its long legs and lightweight build.
-
E.
Daspletosaurus
Daspletosaurus was a large, carnivorous tyrannosaurid dinosaur from the Late Cretaceous of North America, known as a powerful apex predator with a massive skull and robust teeth.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.