\set ECHO none add_provenance (1 row) remove_provenance (1 row) remove_provenance (1 row) or_region_true|or_region_false 0.7500|0.2500 (1 row) remove_provenance (1 row) shape|pr unsatisfiable aggregate OR regular|0.7500 (1 row) remove_provenance (1 row) shape|pr aggregate OR aggregate|0.2500 (1 row) remove_provenance (1 row) remove_provenance (1 row) and_region_true|and_region_false 0.2500|0.0000 (1 row) remove_provenance (1 row) add_provenance (1 row) remove_provenance (1 row) id|pr a|1.0000 b|0.5000 (2 rows) remove_provenance (1 row)