Data Documentation Initiative Vocabulary     Instrument
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Resolve ddi:Instrument with Default Provider  
Provider Name Provider Code URI
Data Documentation Initiative Vocabulary ddi http://rdf-vocabulary.ddialliance.org/lifecycle#Instrument
Data Documentation Initiative Vocabulary (RDF) rdf http://purl.org/ddi/owl#Instrument
Bioregistry bioregistry https://bioregistry.io/ddi:Instrument
BioPortal Prefixes bioportal https://bioportal.bioontology.org/ontologies/DDI/?p=classes&conceptid=http://purl.org/ddi/owl#Instrument