You can use Model.difference(Model m) to do these calculations. ajs6f
> On Nov 24, 2017, at 7:21 AM, Laura Morales <laure...@mail.com> wrote: > >> The s-put tool that comes with Fuseki (or just doing a HTTP PUT to the >> SPARQL Graph Store endpoint using e.g. curl) does exactly this - >> replaces a graph with a new one in a single operation. > > Deleting a whole graph, and pushing all the new triples over HTTP doesn't > look like a good fit for large graphs (even for graphs of a few GBs).