Unique identifier for the SPARQL Results in TSV file format.

'http://www.w3.org/ns/formats/SPARQL_Results_TSV' is the URI. SPARQL Results in TSV is defined by the “SPARQL 1.1 Query Results CSV and TSV Formats” W3C Recommendation. It has a media type: ‘text/tab-separated-values’ (though the media type is not SPARQL specific). (See further details on the Media Registration.)