Inspect the supported model¶

Use the registry when tooling needs to discover the construct catalog rather than maintaining a parallel list of OWL kinds.

Get the catalog¶

from ontophora import construct_types

for model in construct_types:
    print(model.__name__)

construct_types is the ordered collection of concrete Pydantic models that the top-level package exports.

Generate JSON Schema¶

import json

from ontophora import construct_json_schema

schema = construct_json_schema()
print(json.dumps(schema, indent=2))

The schema is a discriminated union on kind. Use it to validate or generate clients for a flat construct payload; use the envelope helpers when the payload is a package of records.

Look up construct metadata¶

The registry module also exposes metadata for applications that need to group constructs:

from ontophora._registry import construct_metadata_by_kind

metadata = construct_metadata_by_kind()["SubClassOf"]
assert "Axiom" in metadata.abstract_groups
assert construct_metadata_by_kind()["ObjectSomeValuesFrom"].is_blank_node

The metadata marks document constructs, blank-node constructs, IRI-identified constructs, and OWL abstract groups. The construct catalog describes these groups.