http://dbpedia.org/resource/Ray_Griggs__MilitaryService__1 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval>
xsd:gYear
2018
xsd:gYear
1978
xsd:string
(2001–03)
xsd:string
Australian Amphibious Task Group (2005–06)
xsd:string
Chief of Navy(2011–14)
xsd:string
Vice Chief of the Defence Force(2014–18)