What is <quantity symbol> of <mass flow rate> ?
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What is quantity symbol of mass flow rate ?
SELECT DISTINCT ?m WHERE { resource:mass_flow_rate property:quantity_symbol_(string) ?m }
select distinct ?answer where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q1366187> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P416> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer. }
select distinct ?answer where { wd:Q1366187 wdt:P416 ?answer}