Environmental Registry Test Set: Portuguese Text-to-SQL Benchmark

Boakpe's benchmark dataset provides anonymized metadata and gold labels for evaluating agentic Portuguese Text-to-SQL systems. It is derived from a real PostgreSQL/PostGIS environmental-registry database, though the underlying production data is not released. The dataset was last updated on June 15, 2026.

Use Cases

• Benchmarking Portuguese Text-to-SQL model performance based on the provided gold labels.
• Evaluating agentic SQL generation systems over a real-world environmental database schema.
• Training or fine-tuning models for geospatial query generation based on the PostGIS context.
• Comparing model transparency and reproducibility using the provided benchmark metadata.

Strengths

• Provides gold labels for a real PostgreSQL/PostGIS environmental-registry database.
• Includes benchmark metadata for transparency and comparison, as stated in the description.
• Last updated on June 15, 2026, suggesting recent maintenance.

Limitations

• The underlying production database is not released, limiting data exploration.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

Anonymized from a real PostgreSQL/PostGIS environmental-registry database.

Collection Method

Likely extracted and anonymized from a production system to create a benchmark.

Freshness

Last updated 2026-06-15 05:51:44