Gierzwaluwen
type: Concept
main entity of page: https://koninklijkebibliotheek.triply.cc/.well-known/genid/99fb7aa0ec6e036783ee490688664b36
main entity of page: http://data.bibliotheken.nl/doc/thes/p097954241
alternative label: Apodidae
broader: p078947707
in scheme: gtt
preferred label: Swifts @en