ontology-mapper

To map construction data to IFC and Uniclass ontologies, provide a dataset with fields and sample values to generate schema-to-ontology mappings. The skill aligns diverse construction data elements with standard ontologies to enable semantic interoperability across BIM pipelines.

Semantic ontology mapping is the process of aligning diverse construction data elements with standard ontologies like IFC, COBie, Uniclass, and Omniclass. You need it for BIM data exchange when schema alignment is required for design coordination, facilities management, or reporting.

Yes, you can manually override ontology mappings and export the results. The skill supports both exact and related matches with configurable confidence, and allows you to add manual mappings alongside the generated results for export.

Yes, the ontology mapping tool supports COBie and Omniclass alongside IFC and Uniclass. It accommodates mappings between construction data concepts and these multiple standard ontologies with configurable confidence levels.

The best way to align diverse construction data schemas across BIM systems is to map data elements to standard ontologies using a similarity scorer. This approach supports common construction data domains such as walls, floors, spaces, doors, windows, and units.