Recon-query-helper

{
    "q0": {
        "query": "Dublin",
        "type": "Subject:manuscripts",
        "limit": 25,
        "properties": [
            {
                "pid": "Has language",
                "v": [
                    "Irish language"
                ]
            }
        ],
        "type_strict": "should"
    }
}

or

{
    "q0": {
        "query": "Dublin",
        "type": false,
        "limit": 25,
        "properties": [
            {
                "pid": "Class",
                "v": [
                    "Subject:manuscripts"
                ]
            },
            {
                "pid": "Has language",
                "v": [
                    "Irish language"
                ]
            }
        ],
        "type_strict": "should"
    }
}

Both could translate to

{{#ask: [[Class::Subject:manuscripts]] [[Has language::Irish language]] [[Display title of::~Dublin*]]
|limit=25
}}