As an example: If you go to the scenarios, choose "TEI" under the facet "Standards", you get a list of scenarios where some of them are manifold (e.g. "Creation of a TEI-based corpus" is shown three times). Probably, this is due to the involved steps of a scenario, where different steps are tagged with "TEI". A distinct call for scenarios would show a cleaner list.
As an example: If you go to the scenarios, choose "TEI" under the facet "Standards", you get a list of scenarios where some of them are manifold (e.g. "Creation of a TEI-based corpus" is shown three times). Probably, this is due to the involved steps of a scenario, where different steps are tagged with "TEI". A distinct call for scenarios would show a cleaner list.