Report the count of papers that Huowang Chen has published in APWeb.
Count the number of papers that Chen, H. has published in APWeb.
SELECT (COUNT(DISTINCT ?answer) AS ?count) WHERE { ?answer <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/40/5536> . ?answer <https://dblp.org/rdf/schema#publishedIn> 'APWeb' }
<https://dblp.org/pid/40/5536>