@prefix rel: . @prefix gnd: . @prefix xsd: . @prefix skos: . @prefix rdaRelGr2: . @prefix rdaGr2: . @prefix owl: . @prefix foaf: . @prefix edm: . @prefix rdaGr3: . @prefix gn: . @prefix wgs84_pos: . @prefix rdf: . @prefix ct: . rdaGr2:nameOfThePerson "Vream, William"; rdaGr2:variantNameForThePerson "Vream, Gulielmus", "Vreem, Guilelmo", "Vreem, Guillaume", "Vreem, Gulielmus", "Vreem, William"; rdaGr2:periodOfActivityOfThePerson "1717"@de, "1717 - "; gnd:publicationOfThePerson "Antliae pneumaticae descriptio ... - 1717", "T002077: his A description of the air-pump, 1717 tp=By William Vream"; owl:sameAs , , gnd:121532607, ; rdf:type .