Assertion: marine biologist | /r/HasProperty | expert
Facets:
value: in the study of fish
type: TRANSITIVE-OBJECT
value: on a specific marine organism
type: OTHER
Source sentences:
text: It can be common for marine biologists to be experts on a specific marine organism.
text: For example, some marine biologists may be specialists in plant life, while others can be ichthyologists, meaning that they are experts in the study of fish.