In this paper we pursue an alternative approach, which is to embrace different perspectives of the EL task, proposing a fine-grained categorization of different types of EL mentions and links, and then reannotating three existing datasets with respect to these categories, allowing us to compare the performance of EL tools within the different categories.
our contributions are as follows (indicating also the relevant section): § 2 We design and present the results of a questionnaire addressed to authors of EL papers intended to understand the consensus (or lack thereof) regarding the goals of the EL task.