What is the {written work} for {author} of {Rachel Carson}
Give the name of something written by Rachel Carson.
What is Rachel Carson's written work titled?
SELECT DISTINCT ?g WHERE { ?g rdf:type ontology:written_work . ?g property:author resource:Rachel_Carson }
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/P50> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q100948> . ?subj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q47461344> } 
 select distinct ?sbj where { ?sbj wdt:P50 wd:Q100948 . ?sbj wdt:P31 wd:Q47461344 } 
Silent Spring