curl --location --request GET 'https://api.mgbi.pl/v1/models/pl-krs-rdf-record/projections?where=api_search' \
--header 'Authorization;'
{
"property1": {
"content": [
"string"
],
"where": [
"string"
]
},
"property2": {
"content": [
"string"
],
"where": [
"string"
]
}
}