{
    "type": "FeatureCollection",
    "name": "artefact",
    "crs": {
        "type": "name",
        "properties": {
            "name": "EPSG:4326"
        }
    },
    "features": [
        {
            "type": "Feature",
            "geometry": {
                "type": "Point",
                "coordinates": [
                    32.47619,
                    30.984681
                ]
            },
            "properties": {
                "id": 1240,
                "artefact_uri": "https:\/\/4care-skos.mf.no\/artefact\/1240",
                "site_id": 66,
                "site_uri": "https:\/\/4care-skos.mf.no\/place\/66",
                "site_name": "Tall al-\u1e24irr",
                "clm_id": "TM 97520",
                "material": "Ceramic",
                "description": "O.Tell el-Herr 4: Content unclear\r\nOstracon with 3 lines of text, the first one showing the Christian cryptogram \u03a7\u039c\u0393 with supralinear stroke; and the third one mentioning the Latin name Quintus for a man who was possibly a primicerius or superior (Greek reading prim\/). The whole meaning of the text remains unclear.",
                "date_from": 350,
                "date_to": 399,
                "dating_criteria": "Dated to 4th in ed. pr. (palaeography and onomastics). Note that archaeological finds suggest that the site had very little military activity after 360; however it seems highly unlikely that the cryptogram ΧΜΓ would be used before 350 – the earliest securely dated attestation in Egypt being in P.Kell. IV 86 [VS].",
                "selection_criteria": "Christian symbols\/gestures\/isopsephy",
                "absolute_relative_date": null,
                "stratigraphic_context": "",
                "shelf_mark": "",
                "bibliography": "",
                "external_links": [
                    {
                        "text": "TM 97520",
                        "url": "http:\/\/www.trismegistos.org\/text\/97520"
                    }
                ],
                "classes": "Textual",
                "writing_medium": "Ostracon",
                "text_content": "Documentary",
                "language": "Greek",
                "archive": "",
                "authors": [
                    {
                        "author": "Val\u00e9rie Schram",
                        "year": "2021"
                    }
                ]
            }
        }
    ]
}