What is the {United States presidential inauguration} for {participant} of {Donald Trump}
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When did the United States presidential inauguration for Donald Trump take place?
SELECT DISTINCT ?p WHERE { ?p property:participant resource:Donald_Trump . ?p rdf:type ontology:United_States_presidential_inauguration }
select distinct ?subj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?subj . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P710> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q22686> . ?subj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q263233> } 
 select distinct ?sbj where { ?sbj wdt:P710 wd:Q22686 . ?sbj wdt:P31 wd:Q263233 } 
inauguration of Donald Trump