# buildata-residential-batch

Buildata IFC-native synthetic BIM data package.

## Contents

- metadata/dataset.json
- metadata/statistics.json
- metadata/quality_report.json
- metadata/quality_report.md
- metadata/dataset_card.md
- buildings/building_000001/building.json
- buildings/building_000001/nodes.json
- buildings/building_000001/edges.json
- buildings/building_000001/tasks.json
- buildings/building_000001/quality.json
- ifc/building_000001.ifc
- graph/neo4j.cypher
- ml/ml_tabular.csv
- llm/instructions.jsonl
- gnn/graph_dataset.json

IFC exports are generated through the Buildata IFClite facade. In this static build the writer emits a semantic IFC STEP model with spatial structure, Psets, quantities and material associations; the facade is ready to delegate to @ifc-lite/create in a bundled deployment.
