Abstract
KnowWhereGraph (KWG) is a massive, geo-enabled knowledge graph with a rich and expressive schema. KWG comes with many benefits including helping to capture detailed context of the data. However, the full KWG can be commensurately difficult to navigate and visualize for certain use cases, and its size can impact query performance and complexity. In this paper, we introduce a simplified framework for discussing and constructing perspectives of knowledge graphs or ontologies to, in turn, construct simpler versions; describe our exemplar KnowWhereGraph-Lite (KWG-Lite), which is a perspective of the KnowWhereGraph; and introduce an interface for navigating and visualizing entities within KWG-Lite called KnowWherePanel.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Notes
- 1.
- 2.
The OWL ontology has over 300 classes and about 3,000 axioms.
- 3.
- 4.
- 5.
The general identification of which classes should feature prominently in the perspective is a human-centric process, which is outside of the scope of this paper.
- 6.
- 7.
https://stko-kwg.geog.ucsb.edu/workbench/ and choosing KWG-Lite as the repository (top-right).
- 8.
- 9.
- 10.
- 11.
References
Cox, S., Little, C.: Time ontology in OWL. W3C recommendation, W3C, October 2017. https://www.w3.org/TR/2017/REC-owl-time-20171019/
Goodchild, M.F.: Discrete global grids for digital earth. In: International Conference on Discrete Global Grids, pp. 26–28. Citeseer (2000)
GraphDB. http://graphdb.ontotext.com/
Harris, S., Seaborne, A.: SPARQL 1.1 query language. W3C recommendation, W3C, March 2013. https://www.w3.org/TR/2013/REC-sparql11-query-20130321/
Hitzler, P., Parsia, B., Rudolph, S., Patel-Schneider, P., Krötzsch, M.: OWL 2 web ontology language primer (second edition). W3C recommendation, W3C, December 2012. https://www.w3.org/TR/2012/REC-owl2-primer-20121211/
Janowicz, K., Haller, A., Cox, S., Lefrançois, M., Phuoc, D.L., Taylor, K.: Semantic sensor network ontology. W3C recommendation, W3C, October 2017. https://www.w3.org/TR/2017/REC-vocab-ssn-20171019/
Janowicz, K., et al.: Know, know where, Knowwheregraph: a densely connected, cross-domain knowledge graph and geo-enrichment service stack for applications in environmental intelligence. AI Mag. 43(1), 30–39 (2022). https://doi.org/10.1609/aimag.v43i1.19120
Janowicz, K., et al.: Diverse data! Diverse schemata? Semant. Web 13(1), 1–3 (2022). https://doi.org/10.3233/SW-210453
Krisnadhi, A., Maier, F., Hitzler, P.: OWL and rules. In: Polleres, A., et al. (eds.) Reasoning Web 2011. LNCS, vol. 6848, pp. 382–415. Springer, Heidelberg (2011). https://doi.org/10.1007/978-3-642-23032-5_7
Krisnadhi, A.A., Hitzler, P., Janowicz, K.: On the capabilities and limitations of OWL regarding typecasting and ontology design pattern views. In: Tamma, V., Dragoni, M., Gonçalves, R., Ławrynowicz, A. (eds.) OWLED 2015. LNCS, vol. 9557, pp. 105–116. Springer, Cham (2016). https://doi.org/10.1007/978-3-319-33245-1_11
Krötzsch, M., Maier, F., Krisnadhi, A., Hitzler, P.: A better uncle for OWL: nominal schemas for integrating rules and ontologies. In: Srinivasan, S., Ramamritham, K., Kumar, A., Ravindra, M.P., Bertino, E., Kumar, R. (eds.) Proceedings of the 20th International Conference on World Wide Web, WWW 2011, Hyderabad, India, March 28 - April 1, 2011. pp. 645–654. ACM (2011). https://doi.org/10.1145/1963405.1963496
Lohmann, S., Negru, S., Haag, F., Ertl, T.: Visualizing ontologies with VOWL. Semant. Web 7(4), 399–419 (2016). https://doi.org/10.3233/SW-150200
Rodríguez-Doncel, V., Krisnadhi, A.A., Hitzler, P., Cheatham, M., Karima, N., Amini, R.: Pattern-based linked data publication: the linked chess dataset case. In: Hartig, O., Sequeda, J.F., Hogan, A. (eds.) Proceedings of the 6th International Workshop on Consuming Linked Data co-located with 14th International Semantic Web Conference (ISWC 2105), Bethlehem, Pennsylvania, USA, October 12th, 2015. CEUR Workshop Proceedings, vol. 1426. CEUR-WS.org (2015). https://ceur-ws.org/Vol-1426/paper-05.pdf
Rudolph, S., Krötzsch, M., Hitzler, P.: All elephants are bigger than all mice. In: Baader, F., Lutz, C., Motik, B. (eds.) Proceedings of the 21st International Workshop on Description Logics (DL2008), Dresden, Germany, May 13–16, 2008. CEUR Workshop Proceedings, vol. 353. CEUR-WS.org (2008). https://ceur-ws.org/Vol-353/RudolphKraetzschHitzler.pdf
Sahoo, S., McGuinness, D., Lebo, T.: PROV-O: the PROV ontology. W3C recommendation, W3C, April 2013. http://www.w3.org/TR/2013/REC-prov-o-20130430/
Shimizu, C., Hammar, K., Hitzler, P.: Modular ontology modeling. Semant. Web 14(3), 459–489 (2023). https://doi.org/10.3233/SW-222886
Shimizu, C., et al.: The knowwheregraph ontology. Pre-print, May 2023. https://daselab.cs.ksu.edu/publications/knowwheregraph-ontology
Tartari, G., Hogan, A.: WISP: weighted shortest paths for RDF graphs. In: Ivanova, V., Lambrix, P., Lohmann, S., Pesquita, C. (eds.) Proceedings of the Fourth International Workshop on Visualization and Interaction for Ontologies and Linked Data co-located with the 17th International Semantic Web Conference, VOILA@ISWC 2018, Monterey, CA, USA, October 8, 2018. CEUR Workshop Proceedings, vol. 2187, pp. 37–52. CEUR-WS.org (2018). https://ceur-ws.org/Vol-2187/paper4.pdf
Zhou, L., Cheatham, M., Krisnadhi, A., Hitzler, P.: GeoLink data set: a complex alignment benchmark from real-world ontology. Data Intell. 2(3), 353–378 (2020). https://doi.org/10.1162/dint_a_00054
Acknowledgement
This work was funded by the National Science Foundation under Grant 2033521 A1: KnowWhereGraph: Enriching and Linking Cross-Domain Knowledge Graphs using Spatially-Explicit AI Technologies. Any opinions, findings, conclusions, or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2023 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this paper
Cite this paper
Shimizu, C. et al. (2023). KnowWhereGraph-Lite: A Perspective of the KnowWhereGraph. In: Ortiz-Rodriguez, F., Villazón-Terrazas, B., Tiwari, S., Bobed, C. (eds) Knowledge Graphs and Semantic Web. KGSWC 2023. Lecture Notes in Computer Science, vol 14382. Springer, Cham. https://doi.org/10.1007/978-3-031-47745-4_15
Download citation
DOI: https://doi.org/10.1007/978-3-031-47745-4_15
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-47744-7
Online ISBN: 978-3-031-47745-4
eBook Packages: Computer ScienceComputer Science (R0)