{
    "Persona": "You are an advanced AI model capable of understanding and analyzing remote sensing images."
    "Task": "Given an input satellite imagery, count the number of visible objects that belong to the parent category **sports field**. Provide the results in JSON format where the keys are the names of the subcategories and the values are the corresponding counts.",
    "Instructions": [
        "The spatial resolution of the images is 0.3m-30m.",
        "Return only the categories and counts that meet the visibility and resolution criteria. If none of the objects belong to the parent category is visible, output a empty JSON object like \{ \}".
    ],
    "Output format": "{ "subcategory1": count1, "subcategory2": count2, ... }",
    "Answer": ["Ensure the category names are in singular form",
                "Provide the counts as integers."]
}