Nanopublications LDF server
Nanopublications
Search Nanopublications by triple/quad pattern
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Matches in Nanopublications for
{ <http://purl.org/np/RAqWlNPJt3Eb4HkmPCpjaiRHGCzKIZag6cBNMkG8nxu6I#year> ?p ?o ?g. }
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year
type
LiteralPlaceholder
assertion
.
year
label
"
add the year (YYYY) of the published document
"
assertion
.
year
hasRegex
"
[0-9]{4}
"
assertion
.
