fix: prefere PersonName over CorporateBody
fix: prefere PersonName over CorporateBody

- in gnd the workplace of a person is also linked with
preferredNameForTheCorporateBody

edoweb/regal-api,edoweb/regal-api,edoweb/regal-api,edoweb/regal-api,jschnasse/regal-api,jschnasse/regal-api,jschnasse/regal-api,jschnasse/regal-api