Report for "at least one reference" reports pathways with non-PMC references

[khanspers]

The report for "at least one reference" includes many pathways that indeed have references, just not a PMC reference.
https://www.wikipathways.org/wikipathways-collection/index2#at-least-one-reference

For example:
https://www.wikipathways.org/wikipathways-collection/reports/WP218.html
https://www.wikipathways.org/pathways/WP91.html

[egonw]

Ha, thanks for filing this. Yeah, I noticed that during the Serious Request too.

The problem is probably that the GPML2013a code base that is begin used only works with PubMed IDs. Several times I tried to fix things around references in the RDF, each time running into the problem that limitation. When the migration to libGPML is complete, then I can solve this too.

Meanwhile, I should make a note in the test explanation.