what is the {point in time} for {William Bateson} has {award received} as {Croonian Lecture} ?
When was it that William Bateson gave a Croonian Lecture?
In what year did William Bateson give a Croonian Lecture?
SELECT ?f WHERE { ?t property:point_in_time ?f . resource:William_Bateson property:award_received ?t . ?t property:award_received resource:Croonian_Lecture }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q297302> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P166> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q1192912> .
?statement <http://www.wikidata.org/entity/P585> ?value. 
} 

SELECT ?value WHERE { wd:Q297302 p:P166 ?s . ?s ps:P166 wd:Q1192912 . ?s pq:P585 ?value}