@prefix agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@prefix dc: <http://purl.org/dc/terms/> .

agrovoc:xDef_4afb8a6b dc:source <https://tidesandcurrents.noaa.gov/faq.html> .
agrovoc:xDef_2910aa2f dc:source <https://tidesandcurrents.noaa.gov/faq.html> .