_:vb1171631	<https://www.ica.org/standards/RiC/ontology#hasIdentifierType>	<http://data.alegoria-project.fr/id/codes/ign/geotheque/typedidentifiant/IdentifiantMissionAerienne> .
_:vb1171631	<https://www.ica.org/standards/RiC/ontology#textualValue>	"1959_DUR_546_P_100" .