"org:" field in person object

In person object template, there is an "org:" field: martint@T60:~> whois --version Version 4.7.5. Report bugs to <md+whois@linux.it>. martint@T60:~> whois -h whois.ripe.net -t person | grep org org: [optional] [multiple] [inverse key] martint@T60:~> As I understand, this is for organization object(?). In which case this is needed? So far I have never seen a person object with "org:" specified.. regards, martin