What is <EC number> of <electron transport chain> ?
[]
What is the EC number for electron transport chain?
SELECT DISTINCT ?e WHERE { resource:electron_transport_chain property:EC_enzyme_number ?e }
select distinct ?answer where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q211016> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P591> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer. }
select distinct ?answer where { wd:Q211016 wdt:P591 ?answer}