Custom Schema
Define entity types specific to your plant or industry.
Digel has built-in types (Plant, Line, Section, Machine), but most plants have domain-specific entities: recipe versions, spare parts, suppliers, production batches, quality records.
Custom node types make these full graph nodes. Once defined, they appear in the Knowledge Graph Explorer, on the Data page, and are fully queryable by the AI agent.
Automatic relationship rules
Relationship rules create edges between nodes automatically when properties match. Link a WorkOrder to a SparePart when their part numbers match. Link a ProductionBatch to a QualityRecord when their timestamps fall within the same shift.
Available matching conditions: equality, array containment, and time-range proximity.
Ingest your data with consistent identifiers, define the rules once, and the graph wires itself together.