What is the {Wikimedia category} for {category for employees of the organization} of {Columbia University}
who Wikimedia category for category for representatives of the organization of Columbia College?
who Wikimedia category for category for employees of the organization of Columbia University?
SELECT DISTINCT ?p WHERE { resource:Columbia_University property:category_for_employees_of_the_organization ?p . ?p rdf:type ontology:Wikimedia_category }
select distinct ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q49088> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P4195> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj . ?obj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q4167836> } 
 select distinct ?obj where { wd:Q49088 wdt:P4195 ?obj . ?obj wdt:P31 wd:Q4167836 } 
Category:Columbia University staff