{"knowledge_schema": {"broad_category": "Biology \u2192 Entomology \u2192 Insect Feeding Habits", "refinement": "This problem focuses on the dietary preferences of a specific group of insects, Raphidiopterans, and their recorded feeding behaviors as adults.", "specific_scope": "The task involves identifying which food sources Raphidiopterans have been documented to consume, based on a list of potential candidates.", "goal": "Determine the correct options from the provided candidates that represent the known adult feeding habits of Raphidiopterans."}, "summary": "This question pertains to the feeding habits of Raphidiopterans, a group of insects, and requires knowledge of their dietary preferences. The task is to identify which of the listed food sources they have been recorded feeding on as adults. The options include various plant materials and other food sources, and the goal is to select the correct combinations that reflect their known feeding behavior."}