Mention the number of authors of the paper 'Ontology Mapping: The Case of the CINeSPACE Project'.
How many authors does 'Ontology Mapping: The Case of the CINeSPACE Project' have?
SELECT ?answer WHERE { <https://dblp.org/rec/conf/smap/LinazaSCBI09> <https://dblp.org/rdf/schema#numberOfCreators> ?answer }
<https://dblp.org/rec/conf/smap/LinazaSCBI09>