Recent years have seen an increasing interest in ontology-mediated query answering, in
which the semantic knowledge provided by an ontology is exploited when querying data …

Ontology-based data access (OBDA) is receiving great attention as a new paradigm for
managing information systems through semantic technologies. According to this paradigm, a …

Recently several inconsistency-tolerant semantics have been introduced for querying
inconsistent description logic knowledge bases. Most of these semantics rely on the notion …

An important issue that arises when querying description logic (DL) knowledge bases is how
to handle the case in which the knowledge base is inconsistent. Indeed, while it may be …

Several inconsistency-tolerant semantics have been introduced for querying inconsistent
description logic knowledge bases. The first contribution of this paper is a practical approach …

Querying inconsistent ontologies is an intriguing new problem that gave rise to a flourishing
research activity in the description logic (DL) community. The computational complexity of …

In this paper, we explore the issue of inconsistency handling over prioritized knowledge
bases (KBs), which consist of an ontology, a set of facts, and a priority relation between …

The need for an ontological layer on top of data, associated with advanced reasoning
mechanisms able to exploit ontological knowledge, has been acknowledged in the …

Ontology-mediated query answering (OMQA) is a new paradigm in data management that
seeks to exploit the semantic knowledge expressed in ontologies to improve query …

This paper provides a concise overview of the literature on inconsistency handling for
ontology-mediated query answering, a topic which has grown into an active area of research …