D-Net

added term for Schema.org collector plugin

initial adding of OpenDOAR 2 DB rest transformation profille

do not tokenize relprojectcode field

avoid duplicated values

added job to export subject terms from results

avoid to pick unwanted collectedfrom values (#3929), avoid duplicated values

set false to speculative execution property for reducer

hadoop configuration for reducer saving to file for country propagation

Need to set resourceTypeGeneral to clinicalTrial as this is where the IIS can distinguish clinical trial records from "normal dataset"

Considering creators and contributors that are not entities anymore + code reformatted + setting correct datacite namespace where needed