What is the {measured by} and the {said to be the same as} of {Frequency} ?
Explain what frequency measures and list a measurement that is closely linked to it?
What does frequency measure and what is a similar measurement to it?
SELECT ?m ?w WHERE { resource:frequency property:said_to_be_the_same_as ?w . resource:frequency property:measurement_scale ?m }
 SELECT ?ans_1 ?ans_2 WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q11652> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1880> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?ans_1. ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q11652> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P460> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?ans_2. } 
SELECT ?ans_1 ?ans_2 WHERE { wd:Q11652 wdt:P1880 ?ans_1 . wd:Q11652 wdt:P460 ?ans_2 }