FRINK Linked Data Fragments server
SemOpenAlex
Search SemOpenAlex by triple/quad pattern
subject
predicate
object
graph
Matches in SemOpenAlex for
{ ?s ?p R&D Expenditures in the Petroleum Industry ?g. }
Showing items 1 to 3 of
3
with
100
items per page.
W4233604463
title
"
R&D Expenditures in the Petroleum Industry
"
@default
.
W4229988377
title
"
R&D Expenditures in the Petroleum Industry
"
@default
.
W2052809864
title
"
R&D Expenditures in the Petroleum Industry
"
@default
.
