The SPARQL endpoint can also be used to explore the potential AOs of ENMs as a result of the MIEs described in literature, by extending the information with content from the AOP-Wiki. This was done in the query "AOs-from-MIEs.rq" from the example query panel, which explores the downstream effects of the proposed MIEs in more detail. The query returns 280 results for 26 unique ENMs, with 13 MIE-AO combinations (Table ). Figure shows which ENM leads to each specific AO regardless of the MIEs from Table . The ENMs were grouped as described in Section 3.2 and Table , which resulted in groups of seven CNTs, two other carbon-based ENMs, five silver-containing ENMs, six titanium dioxide nanoparticles and six other metal (oxide) ENMs.