The Lehigh University Benchmark (LUBM)

doi:doi:10.57702/v9gqt2hw

The Lehigh University Benchmark (LUBM)

The Lehigh University Benchmark is developed to facilitate the evaluation of Semantic Web repositories in a standard and systematic way. The benchmark is intended to evaluate the performance of those repositories with respect to extensional queries over a large data set that commits to a single realistic ontology. It consists of a university domain ontology, customizable and repeatable synthetic data, a set of test queries, and several performance metrics.

You can find more information about the benchmark in:

The project website at the Lehigh University: https://swat.cse.lehigh.edu/projects/lubm/
Guo, Yuanbo, Pan, Zhengxiang and Heflin, Jeff. LUBM: A Benchmark for OWL Knowledge Base Systems. In: Web Semantics. 3(2) July 2005. pp.158-182. DOI: 10.1016/j.websem.2005.06.005

Data and Resources

Data Generator (v1.7)ZIP
This tool generates syntetic OWL or DAML+OIL data over the Univ-Bench...
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Tester (v1.1)ZIP
The test module. It carries out both data loading test and query test, with...
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Test QueriesTXT
The benchmark currently provides 14 test queries. The file contains all...
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Cite this as

Yuanbo Guo, Zhengxiang Pan, Jeff Heflin (2024). Dataset: The Lehigh University Benchmark (LUBM). https://doi.org/10.57702/v9gqt2hw

DOI retrieved: April 18, 2024

Additional Info

Field	Value
Created	April 18, 2024
Last update	July 16, 2024
License	notspecified: License not specified
Source	https://swat.cse.lehigh.edu/projects/lubm/
Defined In	https://doi.org/10.1016/j.websem.2005.06.005
Citation	https://doi.org/10.1145/3442381.3449877 https://doi.org/10.1007/978-3-031-46846-9_2 https://doi.org/10.13052/jwe1540-9589.2284
Link to ORKG	https://www.orkg.org/orkg/paper/R576987
Version	1.7
Author	Yuanbo Guo
More Authors	Zhengxiang Pan Jeff Heflin
Link to ORKG	https://www.orkg.org/orkg/paper/R576987