{
    "$schema": "http://json-schema.org/schema#",
    "title": "Search result schema",
    "description": "Ksearch search result schema",
    "version": "1.0",
    "type": "object",
    "required": [
        "id",
        "schema",
        "source"
    ],
    "properties": {
        "id": {
            "description": "The id of the retrieved document. It can be a dataset UUID or an ontology term URI",
            "type": "string"
        },
        "score": {
            "description": "The score of the retrieved entity",
            "type": "number"
        },
        "schema": {
            "description": "A URL to the json schema of the retrieved entity in source field",
            "type": "string"
        },
        "source": {
            "type": "object",
            "description": "The json source of the retrieved document",
            "oneOf": [
                {
                    "$ref": "https://raw.githubusercontent.com/HumanBrainProject/hbp-data-schemas/master/neuroinformatics/search/search-dataset-schema-v1.0.json"
                },
                {
                    "$ref": "https://raw.githubusercontent.com/HumanBrainProject/hbp-data-schemas/master/neuroinformatics/search/search-ontology-term-schema-v1.0.json"
                }
            ]
        },
        "highlights": {
            "type": "array",
            "items": {
                "type": "object",
                "properties": {
                    "field": {
                        "description": "The name of a field that match the user query and from which text fragments (thanks to a fragment size) are extracted",
                        "type": "string"
                    },
                    "fragments": {
                        "type": "array",
                        "minItems": 1,
                        "items": {
                            "description": "A text fragment (thanks to a fragment size) that match the user query. Occurrences of user query tokens can be delimited whithin fragments by html tags",
                            "type": "string"
                        }
                    }
                }
            }
        }
    }
}