Reptilia
E77476
Reptilia is a major vertebrate class comprising reptiles such as turtles, lizards, snakes, and crocodiles, typically characterized by scaly skin and laying shelled eggs on land.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Reptilia canonical | 97 |
| Sauropsida | 2 |
| Reptiles | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T617146 — 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: Reptilia Context triple: [Stigmochelys, class, Reptilia]
-
A.
Testudines
Testudines is the taxonomic order of reptiles that includes all turtles and tortoises, characterized by a bony or cartilaginous shell developed from their ribs.
-
B.
Vertebrata
Vertebrata is a major subphylum of chordates comprising animals with backbones or spinal columns, including fishes, amphibians, reptiles, birds, and mammals.
-
C.
Tylopoda
Tylopoda is a suborder of even-toed ungulates that includes camels and their close relatives, characterized by distinctive foot structures adapted for walking on soft or sandy terrain.
-
D.
Animalia
Animalia is the biological kingdom comprising all multicellular animals, characterized by eukaryotic, heterotrophic organisms that typically have specialized tissues and the ability to move.
-
E.
Testudinidae
Testudinidae is a family of land-dwelling tortoises known for their domed shells, sturdy limbs, and adaptation to terrestrial habitats across many regions of the world.
- 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: Reptilia Target entity description: Reptilia is a major vertebrate class comprising reptiles such as turtles, lizards, snakes, and crocodiles, typically characterized by scaly skin and laying shelled eggs on land.
-
A.
Testudines
Testudines is the taxonomic order of reptiles that includes all turtles and tortoises, characterized by a bony or cartilaginous shell developed from their ribs.
-
B.
Vertebrata
Vertebrata is a major subphylum of chordates comprising animals with backbones or spinal columns, including fishes, amphibians, reptiles, birds, and mammals.
-
C.
Tylopoda
Tylopoda is a suborder of even-toed ungulates that includes camels and their close relatives, characterized by distinctive foot structures adapted for walking on soft or sandy terrain.
-
D.
Animalia
Animalia is the biological kingdom comprising all multicellular animals, characterized by eukaryotic, heterotrophic organisms that typically have specialized tissues and the ability to move.
-
E.
Testudinidae
Testudinidae is a family of land-dwelling tortoises known for their domed shells, sturdy limbs, and adaptation to terrestrial habitats across many regions of the world.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
taxonomic class
ⓘ
vertebrate class ⓘ |
| bodyTemperatureRegulation | behavioral thermoregulation ⓘ |
| characteristic |
clawed digits in most species
ⓘ
dry skin ⓘ internal fertilization ⓘ keratinized scales ⓘ lungs for respiration ⓘ mostly terrestrial reproduction ⓘ shelled eggs ⓘ |
| circulatorySystem | double circulation ⓘ |
| commonName | reptiles ⓘ |
| containsExtantGroups |
Crocodylia
ⓘ
linked to:
Crocodilia
Rhynchocephalia ⓘ Squamata ⓘ Testudines ⓘ |
| developmentType | direct development ⓘ |
| diet |
carnivorous in many species
ⓘ
herbivorous in some species ⓘ omnivorous in some species ⓘ |
| eggType | amniotic egg ⓘ |
| excretion | uric acid as main nitrogenous waste in many species ⓘ |
| habitat |
freshwater environments
ⓘ
marine environments ⓘ terrestrial environments ⓘ |
| heartStructure |
four-chambered heart in crocodilians
ⓘ
three-chambered heart in most groups ⓘ |
| historicalGroup | sauropsids ⓘ |
| includes |
crocodilians
ⓘ
lizards ⓘ snakes ⓘ tuataras ⓘ turtles ⓘ |
| jawType | strong jaws with teeth in most species ⓘ |
| kingdom | Animalia ⓘ |
| larvalStage | absent ⓘ |
| limbCondition |
limb reduction or absence in snakes and some lizards
ⓘ
well-developed limbs in many species ⓘ |
| metabolism | poikilothermic ⓘ |
| phylum | Chordata ⓘ |
| reproductionMode |
includes viviparous species
ⓘ
oviparous in most species ⓘ |
| reproductiveAdaptation | leathery or calcareous egg shells ⓘ |
| respiration | pulmonary respiration throughout life ⓘ |
| sensorySystem | well-developed vision in most species ⓘ |
| skeletonType | bony skeleton ⓘ |
| skinCovering |
epidermal scales
ⓘ
scutes in many species ⓘ |
| subphylum | Vertebrata ⓘ |
| thermoregulation | ectothermic ⓘ |
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: Reptilia Description of subject: Reptilia is a major vertebrate class comprising reptiles such as turtles, lizards, snakes, and crocodiles, typically characterized by scaly skin and laying shelled eggs on land.
Referenced by (100)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Stigmochelys
linked to: Reptilia
linked to: Reptilia
linked to: Reptilia
subject linked to:
olive ridley sea turtle (Lepidochelys olivacea)