. . . . "In addition, we executed baseline approaches to detect quality issues which allow us to understand the strengths and limitations of applying crowdsourcing in this scenario. We used RDFUnit [21] for ‘object value’ and ‘datatype’ issues, and implemented a simple baseline for detecting incorrect ‘interlinks’." . . . . "2019-11-10T18:05:11+01:00"^^ . .