I've solved in this way:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX gr: <http://purl.org/goodrelations/v1#>
PREFIX v1: <http://www.ebusiness-unibw.org/ontologies/consumerelectronics/v1#>
PREFIX process: <http://localhost:8080/OntologyRepository/Process.owl#>
PREFIX schema: <http://schema.org/>
SELECT ?name ?desc ?cat ?offers
WHERE { ?individual process:name ?name .
?individual schema:description ?desc .
?individual gr:category ?cat.
?individual gr:offers ?offers.
FILTER regex(str(?individual), 'BE_Digit_Photo_Srl', 'i') }