Assertion: brown algae | /r/PartOf | the class
Facets:
value: in the division
type: LOCATION
Source sentences:
text: Belonging to the class Phaeophyceae, the brown algae comprise about 2,000 species that are predominantly marine seaweeds.
text: Phaeophyta or brown algae are a group of autotrophic, multicellular organisms, belonging to the class Phaeophyceae in the division Chromophyta.