| Know, Know Where, KnowWhereGraph: A densely connected, cross-domain knowledge graph and geo-enrichment service stack for applications in environmental intelligence K Janowicz, P Hitzler, W Li, D Rehberger, M Schildhauer, R Zhu, ... AI Magazine 43 (1), 30-39, 2022 | 116 | 2022 |
| Swiss canton regions: A model for complex objects in geographic partitions MP Dube, MJ Egenhofer, JA Lewis, S Stephen, MA Plummer Spatial Information Theory: 12th International Conference, COSIT 2015, Santa …, 2015 | 14 | 2015 |
| Using a hydro-reference ontology to provide improved computer-interpretable semantics for the groundwater markup language (GWML2) T Hahmann, S Stephen International Journal of Geographical Information Science 32 (6), 1138-1171, 2018 | 13 | 2018 |
| Environmental Observations in Knowledge Graphs R Zhu, SS Ambrose, L Zhou, C Shimizu, L Cai, G Mai, K Janowicz, ... | 12 | 2021 |
| An ontological framework for characterizing hydrological flow processes S Stephen, T Hahmann 13th international conference on spatial information theory (COSIT 2017), 7 …, 2017 | 12 | 2017 |
| Knowledge explorer: Exploring the 12-billion-statement KnowWhereGraph using faceted search (demo paper) Z Liu, Z Gu, T Thelen, SG Estrecha, R Zhu, CK Fisher, A D'Onofrio, ... Proceedings of the 30th International Conference on Advances in Geographic …, 2022 | 11 | 2022 |
| A pattern for features on a hierarchical spatial grid C Shimizu, R Zhu, G Mai, C Fisher, L Cai, M Schildhauer, K Janowicz, ... Proceedings of the 10th International Joint Conference on Knowledge Graphs …, 2021 | 9 | 2021 |
| Providing humanitarian relief support through knowledge graphs R Zhu, L Cai, G Mai, C Shimizu, CK Fisher, K Janowicz, A Lopez-Carr, ... Proceedings of the 11th Knowledge Capture Conference, 285-288, 2021 | 9 | 2021 |
| Semantically refining the groundwater markup language (GWML2) with the help of a reference ontology T Hahmann, S Stephen, B Brodaric International Conference on GIScience Short Paper Proceedings 1 (1), 2016 | 8 | 2016 |
| SOSA-SHACL: Shapes constraint for the sensor, observation, sample, and actuator ontology R Zhu, C Shimizu, S Stephen, L Zhou, L Cai, G Mai, K Janowicz, ... Proceedings of the 10th International Joint Conference on Knowledge Graphs …, 2021 | 7 | 2021 |
| A Pattern for Representing Scientific Taxonomies. S Stephen, C Shimizu, M Schildhauer, R Zhu, K Janowicz, P Hitzler WOP@ ISWC, 2022 | 6 | 2022 |
| Diverse data! Diverse schemata? K Janowicz, C Shimizu, P Hitzler, G Mai, S Stephen, R Zhu, L Cai, L Zhou, ... Semantic Web 13 (1), 1-3, 2021 | 6 | 2021 |
| The KnowWhereGraph ontology C Shimizu, S Stephen, A Barua, L Cai, A Christou, K Currier, A Dalal, ... Journal of Web Semantics, 100842, 2024 | 5 | 2024 |
| Formal qualitative spatial augmentation of the simple feature access model S Stephen, T Hahmann 14th International Conference on Spatial Information Theory (COSIT 2019), 15 …, 2019 | 4 | 2019 |
| Model-finding for externally verifying FOL ontologies: A study of spatial ontologies S Stephen, T Hahmann Formal Ontology in Information Systems, 233-248, 2020 | 3 | 2020 |
| A Formal Framework for Disaster Risk Properties. S Stephen, M Schildhauer, K Currier, P Hitzler, C Shimizu, K Janowicz, ... JOWO, 2023 | 2 | 2023 |
| Geo-Situation for Modeling Causality of Geo-Events in Knowledge Graphs S Stephen, W Li, T Hahmann arXiv preprint arXiv:2206.13658, 2022 | 2 | 2022 |
| Domain reference ontologies vs. domain ontologies: What’s the difference T Hahmann, S Stephen, B Broderic Lessons from the water domain 10, 2016 | 2 | 2016 |
| Ontological Analysis and Formal Grounding of the Groundwater Markup Language (GWML2) with the Hydro Foundational Ontology (HYFO) S Stephen | 2 | 2016 |
| Knowwheregraph-lite: a perspective of the knowwheregraph C Shimizu, S Stephen, A Christou, K Currier, MS Mahdavinejad, ... Iberoamerican Knowledge Graphs and Semantic Web Conference, 199-212, 2023 | 1 | 2023 |
Cogan ShimizuWright State UniversityVerified email at wright.edu
