Welcome to the evaluation platform for the Semantic Web Challenge at ISWC 2018.
This year’s challenge is centered on fact extraction from Internet sources to create new relationships within a knowledge graph. The graph in question is the Thomson Reuters permid.org open dataset of organizations, people and financial entities. The relationships to find are supply chain relationships, indicating a supplier/customer relationship between two organizations.
More details on the challenge can be found here.
Last year's second task (knowledge graph validation, also called fact checking) is still available for the SNLP 2017 datasets. For the knowledge graph population task, no dataset is available at the moment.