Assertion: sponge | /r/PartOf | phylum porifera
Facets:
Source sentences:
text: Sponges belong to Phylum Porifera which includes about 8,000 known species.
text: Yes, sponges are a group of animals which belong to the phylum Porifera, the name which literally means "pore bearer".
text: Sponges belong to Phylum Porifera and its name derived from the Latin terms Porus which is pores and Ferre for bear.