onto_ingest
Parse structured data files (CSV, JSON, XML, etc.) into RDF triples and load them into an ontology store. Use mapping configurations to control field-to-predicate relationships for knowledge graph creation.
Instructions
Parse a structured data file (CSV, JSON, NDJSON, XML, YAML, XLSX, Parquet) into RDF triples and load into the ontology store. Optionally uses a mapping config to control field-to-predicate mapping.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| base_iri | No | Base IRI for generated instances (default: http://example.org/data/) | |
| format | No | Data format (auto-detected from extension if omitted): csv, json, ndjson, xml, yaml, xlsx, parquet | |
| inline_mapping | No | If true, treat mapping as inline JSON (default: false = file path) | |
| mapping | No | Mapping config as JSON string or path to mapping JSON file | |
| path | Yes | Path to the data file (CSV, JSON, NDJSON, XML, YAML, XLSX, Parquet) |