<div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><b><font face="arial, sans-serif" color="#000000">CfP: 21st International Semantic Web Conference (ISWC 2022)</font></b><div><font face="arial, sans-serif" color="#000000">Hangzhou, China, October 23-27, 2022<br></font></div><div><font face="arial, sans-serif" color="#000000"><a href="https://iswc2022.semanticweb.org/" target="_blank">https://iswc2022.semanticweb.org/</a></font></div><div><font face="arial, sans-serif" color="#000000"><br></font></div><div><font face="arial, sans-serif" color="#000000"><span style="white-space:pre-wrap">The International Semantic Web Conference (ISWC) is the premier venue for presenting fundamental research, innovative technology, and applications concerning semantics, data, and the Web. It is the most important international venue to discuss and present the latest advances and applications of the semantic Web, knowledge graphs, linked data, ontologies and artificial intelligence (AI) on the Web.</span><span style="text-align:justify"> </span></font></div><div><span style="text-align:justify"><font face="arial, sans-serif" color="#000000"><br></font></span></div><div><font face="arial, sans-serif" color="#000000"><span style="text-align:justify"></span><span style="text-align:justify">A great way to advance the state of the art in a given domain is to create competition. We invite you to propose an ISWC 2022 Challenge, in which you define an open competition on a problem of your choice within the Semantic Web domain.</span><br></font></div><div><span style="text-align:justify"><font face="arial, sans-serif" color="#000000"><br></font></span></div><div><font face="arial, sans-serif" color="#000000"><span style="text-align:justify">Call for Semantic Web Challenge Proposals: </span><a href="https://iswc2022.semanticweb.org/index.php/semantic-web-challenge-proposals/">https://iswc2022.semanticweb.org/index.php/semantic-web-challenge-proposals/</a></font></div><div><font face="arial, sans-serif" color="#000000"><span style="background-color:transparent;font-weight:700;white-space:pre-wrap">Deadline: Friday, 24th March, 2022,</span><span style="background-color:transparent;font-weight:700;white-space:pre-wrap"> 23:59 AoE (Anywhere on Earth)</span><br></font></div><div><span style="background-color:transparent;font-weight:700;white-space:pre-wrap"><font face="arial, sans-serif" color="#000000"><br></font></span></div><div><span style="background-color:transparent;white-space:pre-wrap"><font face="arial, sans-serif" style="" color="#000000">Semantic Web Challenge Chairs:</font></span></div><div><p style="box-sizing:border-box;margin:0px 0px 20px;padding:0px;border:0px;outline:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-stretch:inherit;line-height:inherit;vertical-align:baseline;text-align:justify"><font face="arial, sans-serif" color="#000000"><span style="box-sizing:border-box;margin:0px;padding:0px;border:0px;outline:0px;font-variant:inherit;font-stretch:inherit;line-height:inherit;vertical-align:baseline;font-style:inherit;font-weight:600">- Catia Pesquita, </span> LASIGE, Faculdade de Ciências, University of Lisbon<br style="box-sizing:border-box">   <a href="mailto:clpesquita@fc.ul.pt" style="box-sizing:border-box;margin:0px;padding:0px;border:0px;outline:0px;font-variant:inherit;font-stretch:inherit;line-height:inherit;vertical-align:baseline;font-style:inherit;font-weight:inherit;background-color:transparent;text-decoration-line:none">clpesquita@fc.ul.pt</a></font></p><p style="box-sizing:border-box;margin:0px 0px 20px;padding:0px;border:0px;outline:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-stretch:inherit;line-height:inherit;vertical-align:baseline;text-align:justify"><font face="arial, sans-serif" style="" color="#000000"><span style="box-sizing:border-box;margin:0px;padding:0px;border:0px;outline:0px;font-variant:inherit;font-stretch:inherit;line-height:inherit;vertical-align:baseline;font-style:inherit;font-weight:600">- Daniele Dell’Aglio, </span>Aalborg University, Denmark<br style="box-sizing:border-box">   <a href="mailto:dade@cs.aau.dk" style="box-sizing:border-box;margin:0px;padding:0px;border:0px;outline:0px;font-variant:inherit;font-stretch:inherit;line-height:inherit;vertical-align:baseline;font-style:inherit;font-weight:inherit;background-color:transparent;text-decoration-line:none">dade@cs.aau.dk</a><br></font></p><div><span style="text-align:justify"><font face="arial, sans-serif" color="#000000">Follow us on social media:</font></span></div><div><font face="arial, sans-serif" color="#000000"><span style="text-align:justify">- Twitter: @iswc_conf #iswc_conf (</span><a href="https://twitter.com/iswc_conf" target="_blank" style="text-decoration-line:none"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;text-decoration-line:underline;vertical-align:baseline;white-space:pre-wrap">https://twitter.com/iswc_conf</span></a>)</font></div><div><font face="arial, sans-serif" color="#000000">- LinkedIn: <a href="https://www.linkedin.com/groups/13612370" target="_blank" style="text-decoration-line:none"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;text-decoration-line:underline;vertical-align:baseline;white-space:pre-wrap">https://www.linkedin.com/groups/13612370</span></a><br>- Facebook: <a href="https://www.facebook.com/ISWConf" target="_blank" style="text-decoration-line:none"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;text-decoration-line:underline;vertical-align:baseline;white-space:pre-wrap">https://www.facebook.com/ISWConf</span></a></font></div><div><font face="arial, sans-serif" color="#000000">- Instagram: <a href="https://www.instagram.com/iswc_conf/" target="_blank">https://www.instagram.com/iswc_conf/</a></font></div></div><div><font face="arial, sans-serif" color="#000000"><br></font></div><div><font face="arial, sans-serif" color="#000000">The ISWC 2022 Organizing Team<br style=""><a href="https://iswc2022.semanticweb.org/index.php/organizing-committee/" target="_blank" style="">Organizing Committee – ISWC 2022 (semanticweb.org)</a></font><br></div></div></div></div></div></div></div></div></div></div>