Harvestability of OmicsDI entries

[sneumann]

Hi,
I tried to find several studies I know to be in different EBI resources via Google DataSet search (Yes, OmicsDI would be a better starting base, but that's not the point here). What I realised is that PRIDE is findable through OmicsDI. So the question is, how to improve findability of e.g. ArrayExpress and MetaboLights at least via OmicsDI, which are only found directly from the repository or not at all.

=> Any idea what in OmicsDI makes the PRIDE entries better findable ?! Is there schema.org DataSet markup ? Are fields better mapped between PRIDE source and OmicsDI target schema ?

Yours,
Steffen

With Google DataSet search you can find a PRIDE study (Note: partial submission, so no DOI assigned!)
https://datasetsearch.research.google.com/search?query=Reshaping of the Arabidopsis thaliana proteome landscape and co-regulation of proteins in development and immunity
n.b.: The result says more info at the OmicsDI page of that dataset (sic!)
but MetaboLights studies are not findable:
https://datasetsearch.research.google.com/search?query=Comparative LC%2FMS-based profiling of silver nitrate-treated Arabidopsis thaliana leaves of wild-type and cyp79B2 cyp79B3 double knockout plants
even if they are on Omics-DI: https://www.omicsdi.org/dataset/metabolights_dataset/MTBLS2
And finally ArrayExpress is indexed/findable through Google DataSet search directly:
https://datasetsearch.research.google.com/search?query=Metabolic and transcriptional response of Arabidopsis thaliana wildtype and mutants to Phytophtora infestans