FRINK Linked Data Fragments server
SemOpenAlex
Search SemOpenAlex by triple/quad pattern
subject
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object
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Matches in SemOpenAlex for
{ ?s ?p https://doi.org/10.1136/bmjopen-2021-049907 ?g. }
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W3201610312
doi
"
https://doi.org/10.1136/bmjopen-2021-049907
"
@default
.
W32016103121
hasURL
"
https://doi.org/10.1136/bmjopen-2021-049907
"
@default
.
