What is <International Numbering System number> of <citric acid> ?
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What is International Numbering System number for citric acid ?
SELECT DISTINCT ?e WHERE { resource:citric_acid property:International_Numbering_System_number ?e }
select distinct ?answer where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q159683> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P4849> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer. }
select distinct ?answer where { wd:Q159683 wdt:P4849 ?answer}
330