Hyperoartia
E702543
Hyperoartia is a superclass of jawless, eel-like vertebrates that includes the lampreys, characterized by their toothed, funnel-like sucking mouths and primitive skeletal structures.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hyperoartia canonical | 9 |
How this entity was disambiguated
This entity first appeared as the object of triple T7971309 — 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: Hyperoartia Context triple: [Entosphenus, class, Hyperoartia]
-
A.
Rhyticeros
Rhyticeros is a genus of large, primarily forest-dwelling hornbills found in Southeast Asia and nearby islands, characterized by prominent bills and casques.
-
B.
Hypsignathus
Hypsignathus is a genus of African megabats best known for the hammer-headed bat, a large fruit bat notable for the male’s distinctive, elongated head and loud vocalizations.
-
C.
Kyllopodion
Kyllopodion is an epithet of the Greek god Hephaestus that highlights his lameness or crippled foot.
-
D.
Moropus
Moropus is an extinct genus of horse-like, clawed herbivorous mammals that lived in North America during the Miocene epoch.
-
E.
Glyphotes
Glyphotes is a little-known genus of tree squirrels within the subfamily Callosciurinae, which comprises various colorful and arboreal Asian squirrel species.
- 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: Hyperoartia Target entity description: Hyperoartia is a superclass of jawless, eel-like vertebrates that includes the lampreys, characterized by their toothed, funnel-like sucking mouths and primitive skeletal structures.
-
A.
Rhyticeros
Rhyticeros is a genus of large, primarily forest-dwelling hornbills found in Southeast Asia and nearby islands, characterized by prominent bills and casques.
-
B.
Hypsignathus
Hypsignathus is a genus of African megabats best known for the hammer-headed bat, a large fruit bat notable for the male’s distinctive, elongated head and loud vocalizations.
-
C.
Kyllopodion
Kyllopodion is an epithet of the Greek god Hephaestus that highlights his lameness or crippled foot.
-
D.
Moropus
Moropus is an extinct genus of horse-like, clawed herbivorous mammals that lived in North America during the Miocene epoch.
-
E.
Glyphotes
Glyphotes is a little-known genus of tree squirrels within the subfamily Callosciurinae, which comprises various colorful and arboreal Asian squirrel species.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
taxonomic clade
ⓘ
vertebrate superclass ⓘ |
| characterizedBy |
eel-like body form
ⓘ
jawless condition ⓘ primitive skeletal structures ⓘ toothed funnel-like sucking mouth ⓘ |
| containsOrder | Petromyzontiformes ⓘ |
| distinguishedFrom | Gnathostomata ⓘ |
| formsCyclostomesWith |
Myxini
ⓘ
linked to:
Myxiniformes
|
| hasBodyCovering | scaleless skin ⓘ |
| hasBodyPlan | elongated cylindrical body ⓘ |
| hasCirculatorySystem | closed circulatory system ⓘ |
| hasCommonName | hyperoartians ⓘ |
| hasEndoskeleton | cartilage-based endoskeleton ⓘ |
| hasEyeType | well-developed lateral eyes in adults ⓘ |
| hasFeedingMode | parasitic in many lamprey species ⓘ |
| hasFossilRecord |
Paleozoic
ⓘ
linked to:
Paleozoic Era
|
| hasGillOpenings | multiple lateral gill pores ⓘ |
| hasHabitat |
freshwater environments
ⓘ
marine environments ⓘ |
| hasLarvalStage | ammocoete larvae in lampreys ⓘ |
| hasLifeHistoryTrait | often anadromous in lampreys ⓘ |
| hasLivingRepresentatives | Petromyzontiformes ⓘ |
| hasMouthPosition | ventral oral disc ⓘ |
| hasNervousSystem | dorsal nerve cord ⓘ |
| hasReproduction | oviparous ⓘ |
| hasRespiration | gills ⓘ |
| hasSensoryStructure | single median nostril ⓘ |
| hasSkeleton | cartilaginous skeleton ⓘ |
| hasSkeletonType | notochord-based axial support ⓘ |
| hasTeethType | keratinous teeth on oral disc ⓘ |
| includes | lampreys ⓘ |
| infraphylum | Agnatha ⓘ |
| isA |
group of cyclostomes
ⓘ
group of jawless vertebrates ⓘ |
| isExtant | true ⓘ |
| isJawlessVertebrateGroup | true ⓘ |
| isMorePrimitiveThan | Gnathostomata ⓘ |
| kingdom | Animalia ⓘ |
| lacks |
paired fins in most species
ⓘ
true jaws ⓘ |
| phylum | Chordata ⓘ |
| relatedTo |
Myxini
ⓘ
linked to:
Myxiniformes
|
| studiedIn | vertebrate evolution ⓘ |
| subphylum | Vertebrata ⓘ |
| taxonomicRank | superclass ⓘ |
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: Hyperoartia Description of subject: Hyperoartia is a superclass of jawless, eel-like vertebrates that includes the lampreys, characterized by their toothed, funnel-like sucking mouths and primitive skeletal structures.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.