Hi, I wonder if anyone knows how can I write a single SPARQL query to retrieve all triples with the same triple pattern without post-process the query result.
Let's put an example: using FOAF is quite common to have a dataset like: #person1 foaf:name "Person1" . #person1 foaf:knows #person2 . #person1 foaf:knows #person3 . ... #person1 foaf:knows #personN . How can I get all knows for a concrete subject? And I'd like to do it just with SPARQL in a single query. So the two ways that I know: 1. Post-process the query's result, merging result about the same subject 2. Perform two queries: one for the single properties, and a second for the multivalued stuff. are not valid at all. Anyone has any another idea...? Thanks in advance. Kind regards, -- Sergio Fernández CTIC - Technological Center Parque Científico y Tecnológico de Gijón C/ Ada Byron, 39 Edificio Centros Tecnológicos 33203 Gijón - Asturias - Spain Tel.: +34 984 29 12 12 Fax: +34 984 39 06 12 E-mail: [email protected] http://www.fundacionctic.org Privacy Policy: http://www.fundacionctic.org/privacidad
