Assertion: worm's system | /r/HasProperty | shown
Facets:
Source sentences:
text: Which system is pictured in this planaria?, , reproductive system, , What is the name of this organism and what phylum is it in?, , tapeworm, flatworm phylum, What is the name of this organism and what phylum is it in?, planaria, flatworm phylum, , What system of the planaria is shown here and how is it described?
text: What system of the planaria is shown here and how is it described?