@prefix cpm: . @prefix dc: . @prefix dcat: . @prefix dce: . @prefix dct: . @prefix dcterms: . @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: . sssom:object_id . skos:related . sssom:object_id . sssom:object_id . dc:isVersionOf . sssom:subject_id . skos:narrower . skos:narrower . sssom:subject_id . skos:related . rdf:type skos:Concept ; dce:identifier "SDN:S04::S0480" ; dc:date "2006-10-02 18:26:59.0" ; dc:identifier "SDN:S04::S0480" ; pav:authoredOn "2006-10-02 18:26:59.0" ; pav:hasCurrentVersion ; pav:version "1" ; void:inDataset ; owl:deprecated "false" ; owl:versionInfo "1" ; skos:altLabel "" ; skos:broader ; skos:definition "A specific type of instrument with a hemispherical collector that measures electromagnetic visible radiation (400-700 nm) travelling in all directions over 180 degrees. Instrument mounted facing downwards to measure light travelling upwards."@en ; skos:notation "SDN:S04::S0480" ; skos:note "accepted"@en ; skos:prefLabel "PML/Chelsea Instruments 2-pi PAR upwelling light meter"@en ; skos:related , . sssom:subject_id . skos:related . skos:related . skos:member .