@prefix cpm: . @prefix dc: . @prefix dcat: . @prefix dce: . @prefix dct: . @prefix grg: . @prefix iop: . @prefix ns0: . @prefix ns1: . @prefix owl: . @prefix pav: . @prefix prov: . @prefix puv: . @prefix qudt: . @prefix rdf: . @prefix rdfs: . @prefix reg: . @prefix semapv: . @prefix skos: . @prefix sssom: . @prefix void: . rdf:type skos:Concept ; dce:identifier "SDN:P01::R226228E" ; dc:date "2019-06-04 17:33:52.0" ; dc:identifier "SDN:P01::R226228E" ; pav:authoredOn "2019-06-04 17:33:52.0" ; pav:hasCurrentVersion ; pav:hasVersion , ; pav:version "3" ; void:inDataset ; owl:deprecated "false" ; owl:versionInfo "3" ; skos:altLabel "228Ra/226Ra_diss_unfilt_SE" ; skos:broader , , , ; skos:definition "The standard error of the mean (defined as the standard deviation divided by the square root of the sample size) of multiple determinations of the specified phenomenon."@en ; skos:notation "SDN:P01::R226228E" ; skos:note "accepted"@en ; skos:prefLabel "Activity ratio standard error of radium-228/radium-226 {228Ra/226Ra} in the water body [dissolved plus reactive particulate phase]"@en ; skos:related , , .