What is {properties for this type} of {file format} that is {class} is {technical standard} ?
description for the file format of the technical standard class?
What are the properties for the type of file format that describes the technical standard class?
SELECT ?g WHERE { resource:file_format property:properties_for_this_type ?g . ?g property:class resource:technical_standard . ?g property:properties_for_this_type ?g }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q235557> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1963> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
?statement <http://www.wikidata.org/entity/P2308> <http://wikidata.dbpedia.org/resource/Q317623>
} 

SELECT ?obj WHERE { wd:Q235557 p:P1963 ?s . ?s ps:P1963 ?obj . ?s pq:P2308 wd:Q317623 }