Activities per year
Abstract
This paper elaborates on the geospatial semantics of Supply Chain Visibility (SCV) and how a Geospatial Knowledge Graph (GeoKG) helps answering spatio-temporal questions related to the supply chain. An ontology is developed to provide a generic semantic model for the SCV domain, based on existing ontologies and ontology design patterns. Secondly, an early-stage GeoKG is generated in a GeoSPARQL-enabled semantic triplestore to demonstrate the spatio-temporal querying capability. The focus of this work is on the semantic representation of spatio-temporal trajectories of material flow as this is the central aspect of SCV.
| Original language | English |
|---|---|
| Title of host publication | Spatial Data Science Symposium 2021 Short Paper Proceedings |
| Number of pages | 7 |
| DOIs | |
| Publication status | Accepted/In press - 1 Dec 2021 |
| Event | Spatial Data Science Symposium 2021: Spatial and Temporal Thinking in Data-Driven Methods - Virtuell, Santa Barbara, United States Duration: 13 Dec 2021 → 14 Dec 2021 http://sdss2021.spatial-data-science.net/ |
Conference
| Conference | Spatial Data Science Symposium 2021 |
|---|---|
| Abbreviated title | SDSS |
| Country/Territory | United States |
| City | Santa Barbara |
| Period | 13.12.2021 → 14.12.2021 |
| Internet address |
Access to Document
Fingerprint
Dive into the research topics of 'A Prototypical Geospatial Knowledge Graph And Spatio-Temporal Question Answering for Supply Chain Visibility'. Together they form a unique fingerprint.Prizes
Activities
- 1 Oral presentation
-
Spatial Data Science Symposium 2021
Dopler, S. (Speaker)
13 Dec 2021 → 14 Dec 2021Activity: Talk or presentation › Oral presentation