Generic Uri Instance
GET /apis/api/metainfo/uri/9986/?format=api
https://mpr.acdh.oeaw.ac.at/apis/api/metainfo/uri/9986/?format=api", "id": 9986, "uri": "https://mpr.acdh.oeaw.ac.at/entity/1621", "domain": "", "rdf_link": "", "loaded": false, "loaded_time": null, "entity": { "id": 1621, "label": "Sonnino (ID: 1621)", "url": "https://mpr.acdh.oeaw.ac.at/apis/api/metainfo/tempentityclass/1621/" } }{ "url": "