Eumetazoa
E394912
Eumetazoa is a major animal clade that includes all multicellular animals with true tissues, organized body plans, and complex cell differentiation, excluding sponges.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Eumetazoa canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T3841535 — 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: Eumetazoa Context triple: [Lophotrochozoa, subdivisionOf, Eumetazoa]
-
A.
Bilateria
Bilateria is a major animal clade characterized by bilateral symmetry and three germ layers, encompassing most familiar animal groups including both protostomes and deuterostomes.
-
B.
Ecdysozoa
Ecdysozoa is a major animal clade of molting invertebrates that includes arthropods, nematodes, and several related phyla.
-
C.
Deuterostomia
Deuterostomia is a major animal clade that includes chordates (such as vertebrates) and echinoderms, characterized by a distinctive embryonic development pattern in which the anus forms before the mouth.
-
D.
Protostomia
Protostomia is a major clade of bilaterally symmetrical animals—including arthropods, mollusks, and annelids—characterized by a distinct embryonic development pattern in which the mouth typically forms before the anus.
-
E.
Xenacoelomorpha
Xenacoelomorpha is a phylum of simple, small, worm-like marine invertebrates considered among the most basal bilaterian animals and important for understanding early animal evolution.
- 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: Eumetazoa Target entity description: Eumetazoa is a major animal clade that includes all multicellular animals with true tissues, organized body plans, and complex cell differentiation, excluding sponges.
-
A.
Bilateria
Bilateria is a major animal clade characterized by bilateral symmetry and three germ layers, encompassing most familiar animal groups including both protostomes and deuterostomes.
-
B.
Ecdysozoa
Ecdysozoa is a major animal clade of molting invertebrates that includes arthropods, nematodes, and several related phyla.
-
C.
Deuterostomia
Deuterostomia is a major animal clade that includes chordates (such as vertebrates) and echinoderms, characterized by a distinctive embryonic development pattern in which the anus forms before the mouth.
-
D.
Protostomia
Protostomia is a major clade of bilaterally symmetrical animals—including arthropods, mollusks, and annelids—characterized by a distinct embryonic development pattern in which the mouth typically forms before the anus.
-
E.
Xenacoelomorpha
Xenacoelomorpha is a phylum of simple, small, worm-like marine invertebrates considered among the most basal bilaterian animals and important for understanding early animal evolution.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
animal clade
ⓘ
clade ⓘ taxon ⓘ |
| definedBy |
exclusion of sponges
ⓘ
presence of true tissues ⓘ |
| domain |
Eukarya
ⓘ
surface form:
Eukaryota
|
| evolvedFrom | early metazoan ancestors ⓘ |
| excludes |
Porifera
ⓘ
sponges ⓘ |
| fossilRecord |
Cambrian
ⓘ
Precambrian Supereon ⓘ
surface form:
Precambrian
|
| hasAlternativeName | true animals ⓘ |
| hasCharacteristic |
complex cell differentiation
ⓘ
digestive cavity in most members ⓘ embryonic germ layers ⓘ epithelial tissues ⓘ extracellular matrix with collagen ⓘ gastrulation during development ⓘ intercellular junctions ⓘ multicellularity ⓘ nervous system in most members ⓘ organized body plan ⓘ presence of muscle cells in most members ⓘ presence of neurons in most members ⓘ specialized cell types ⓘ true tissues ⓘ |
| hasDevelopmentalProcess | embryogenesis involving tissue layering ⓘ |
| hasMember |
annelids
ⓘ
arthropods ⓘ comb jellies ⓘ corals ⓘ echinoderms ⓘ flatworms ⓘ jellyfish ⓘ molluscs ⓘ sea anemones ⓘ vertebrates ⓘ |
| hasPhylogeneticPosition | monophyletic group ⓘ |
| hasReproductionMode | sexual reproduction in most members ⓘ |
| hasSubdivision |
Bilateria
ⓘ
Radiata ⓘ |
| includes |
Bilateria
ⓘ
Cnidaria ⓘ Ctenophora ⓘ |
| isPartOf | Metazoa ⓘ |
| isSubsetOf | animals ⓘ |
| kingdom | Animalia ⓘ |
| taxonRank | subkingdom ⓘ |
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: Eumetazoa Description of subject: Eumetazoa is a major animal clade that includes all multicellular animals with true tissues, organized body plans, and complex cell differentiation, excluding sponges.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.