00322nas a2200109   4500000000100000000000100001008004100002260003700043100001800080700002500098245008900123       2018                            d  c10-13 July 2018 aCambridge, UK 1 aElena Camossi1 aAnne-Laure Jousselme00aInformation and Source Quality Ontology in Support to Maritime Situational Awareness