Assertion: sponge | /r/HasProperty | old faithful
Facets:
value: with fossil evidence
type: OTHER
Source sentences:
text: This sponge is an old faithful that you probably saw in your mom’s kitchen.
text: Sponges are the oldest animals with fossil evidence (from ~635 million years ago).
text: Recent genomic studies have suggested that comb jellies, members of the phylum Ctenophora, are the sister group to all animals but now new research, led by the University of Bristol, reaffirms the traditional view – that sponges (Porifera) are the oldest animal phylum.
text: Sponges are considered the oldest animal phyla.