feat: RDF4J store #4563

Job	Run time
extra-tasks (gha:lint, 3.8)	29s
validate (3.9, ubuntu-latest)	3m 28s
validate (3.8, macos-latest)	1m 16s
validate (3.8, windows-latest)	1m 44s
validate (3.8, ubuntu-latest)	50s
validate (3.9, macos-latest)	5m 30s
validate (3.10, ubuntu-latest)	3m 21s
validate (3.10, macos-latest)	5m 24s
validate (3.11, ubuntu-latest)	4m 38s
validate (3.11, windows-latest)	5m 32s
validate (3.13, macos-latest)	4m 3s
validate (3.13, windows-latest)	5m 25s
validate (3.11, macos-latest)	5m 10s
validate (3.14, macos-latest)	6m 3s
validate (3.13, ubuntu-latest)	3m 41s
validate (3.10, windows-latest)	5m 10s
validate (3.9, windows-latest)	4m 41s
validate (3.14, ubuntu-latest)	4m 8s
validate (3.12, ubuntu-latest)	3m 36s
validate (3.12, windows-latest)	5m 23s
validate (3.14, windows-latest)	5m 55s
validate (3.8, ubuntu-latest, -min, true, sudo apt-get install -y libxml2-dev libxslt-dev, -min)	1m 11s
validate (3.12, macos-latest)	5m 12s
finish	-1s
	1h 31m 49s

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