Report the average number of publications by Ratna Babu Chinnam per year.
What is the average number of research papers published by the author Ratna Babu Chinnam per year?
SELECT (AVG(?count) AS ?answer) { SELECT (COUNT(?y) AS ?count) WHERE { ?x <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/05/3814> . ?x <https://dblp.org/rdf/schema#yearOfPublication> ?y } GROUP BY ?y }
<https://dblp.org/pid/05/3814>