What is <NIST/CODATA ID> of <Planck length> ?
[]
Which is NIST/CODATA ID for Planck length?
SELECT DISTINCT ?f WHERE { resource:Planck_length property:NIST/CODATA_ID ?f }
select distinct ?answer where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q207387> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1645> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer. }
select distinct ?answer where { wd:Q207387 wdt:P1645 ?answer}