Merge
What the run did with each source flow. Every source flow gets exactly one outcome, so this page, the outcome list and the per-flow detail are three views of one table.
The run
- Run
- 1e4499fbfe554aa2b5eab05a167ce03c
- Started
- 2026-08-20 04:41 UTC
- Finished
- 2026-08-20 04:53 UTC
Source lists
in merge orderA source list carries one row per substance per context, so its rows are not its substances: flow objects counts the distinct names its rows use.
| # | List | Version | Rows | Flow objects | Correspondence table |
|---|---|---|---|---|---|
| 0 | ecoinvent | 3.12 | 9,850 | 1,800 | ecoinvent-3.11-biosphere-EF-3.1-biosphere |
| 1 | ecoinvent | 3.8 | 4,424 | 1,414 | ecoinvent-3.8-biosphere-EF-3.1-biosphere.json |
| 2 | bafu | 2026-v1 | 2,679 | 1,002 | none — matched algorithmically |
Order matters: a later list can match a flow an earlier one created.
Outcomes
rows, and what they areFlow objects counts the distinct substance names the rows carry; elementary flows counts the consensus flows they landed on, which is why unmatched has none. The last line counts every row once, so it is smaller than the columns added up.
| Outcome | Source rows | Flow objects | Elementary flows |
|---|---|---|---|
| prepared | 12,007 | 1,909 | 8,334 |
| algorithm | 4,079 | 1,597 | 3,439 |
| created | 867 | 316 | 859 |
| Every row | 16,953 | 2,363 | 10,720 |
Why rows could not be placed
Every source flow was placed.
What matches rested on
| Basis | Source rows |
|---|---|
| cas | 1,982 |
| prepared_mapping | 1,229 |
| label | 417 |
| material | 288 |
| land_class | 98 |
| cas+label | 39 |
| cas+qualifier | 23 |
| cas+label+preferred-name | 2 |
| ec | 1 |