Legato: Results for OAEI 2017

Legato is an automatic data linking system handling datasets containing blocks of highly similar in their descriptions but yet distinct resources, as well as resources with highly heterogeneous descriptions. This paper presents the results of Legato on the Instance Matching track of the Ontology Alignment Evaluation Initiative 2017 via the SEALS platforme. Legato participated in the two sub-tracks of the instance matching track. We briefly describe the Legato framework, we present the different techniques used by the system in the accomplishment of the data linking task and we present and discuss the alignment results of the system as compared to the other tools participating to the 2017-edition of the evaluation campaign.