| | Use one of bf:Agent or foaf:Agent @en | |
| | Use one of bibo:Document, foaf:Document, bf:Work or bf:Instance @en | |
| | Use one of bf:HeldItem frbr:Item rdac:Item @en | |
| | Relates a document to an item that contains an exemplar of the document as part. @en | |
| | Relates an item to a document which is partly exemplified by the item. @en | |
| | Relates a document and/or item to an agent who collects it. @en | |
| | Relates an agent to a document and/or item that is collected by the agent. @en | |
| | Relates a document to an item that is an exemplar of the document. @en | |
| | Relates an item to the document that is exemplified by the item. @en | |
| | Relates an item to an agent who holds the item. @en | |
| | Relates an agent to an item which the agent holds. @en | |
| | Relates a document to an item that is an exemplar of a part of the document. @en | |
| | Relates an item to a document which is partly exemplified by the item. @en | |
| | A call number, shelf mark or similar label of an item @en | |