Generates a SPARQL bnode() call minting a blank node.
Without an argument, mints a fresh blank node distinct on each call. With a string-valued expression, produces a
blank node correlated to that string within the solution, so equal arguments yield the same node.
Parameters
Optionalexpression: string
The expression correlating minted nodes within a solution, or omitted to mint a fresh node
Generates a SPARQL
bnode()call minting a blank node.Without an argument, mints a fresh blank node distinct on each call. With a string-valued
expression, produces a blank node correlated to that string within the solution, so equal arguments yield the same node.