Json Schema Dependencies with Object Definitions - json

Question

When using json schema 7 is it possible to set a dependency on an object definition references rather individual fields?
For example I have a type string and properties object. Depending on the type the properties object fields will be different but I don't want to set dependancy of every possible field. That's rather tedious e.g.
{
"$id": "https://sibytes.datagovernor.com/dataset.schema.json",
"$schema": "http://json-schema.org/draft-07/schema#",
"title": "dataset",
"type": "object",
"properties": {
"dataset_type": {
"type": "string",
"description": ""
},
"dataset_properties": {
<< BASICALLY HERE I WANT THE REFERENCE OBJECT DEFINITION TO BE DEPENDENT ON THE DATASET TYPE ABOVE>>
"$ref": "http://example.com/tableproperties.schema.json"
"$ref": "http://example.com/tableproperties.fileproperties.json"
...there will be others.
}
}
}

Answer 1

So turns out this can de done using sub-schema's and predicates
https://json-schema.org/understanding-json-schema/reference/conditionals.html
{
"$id": "https://sibytes.datagovernor.com/dataset.schema.json",
"$schema": "http://json-schema.org/draft-07/schema#",
"title": "dataset",
"type": "object",
"properties": {
"dataset_type": {
"enum": ["Table","View"],
"description": "This is the type of physical object that the dataset describes."
}
},
"dataset_properties": {
"allOf": [
{
"if": {
"properties": {"dataset_type":{"const": "Table"}}
},
"then": {
"properties": {
"dataset_properties" : {
"$ref": "dataset.table.schema.json#/definitions/dataset_properties"
}
}
}
},
{
"if": {
"properties": {"dataset_type":{"const": "View"}}
},
"then": {
"properties": {
"dataset_properties" : {
"$ref": "dataset.view.schema.json#/definitions/dataset_properties"
}
}
}
}
]
},
"required": ["dataset_type","dataset_properties"]
}