Assertion: green vegetable | /r/MadeOf | lutein
Facets:
Source sentences:
text: Certain green vegetables, such as spinach, green peppers, peas, cucumbers, and celery, also contain lutein, which helps keep your eyes healthy.
text: Green vegetables contain chlorophyll, fiber, lutein, zeaxanthin, calcium, folate, vitamin C, calcium, and Beta-carotene.