knowledge graph
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Creating a reusable, extensible knowledge graph is one of the most powerful ways to unify data, explore relationships, and support… Read more.
4–7 minutes -
In SPARQL and RDF exploration, there are structurally distinct query types that are worth exploring. In this section, we cover… Read more.
2–3 minutes -
Three important keywords in SPARQL that is worthwhile memorizing: Use CONSTRUCT when: Use DESCRIBE when: Use SELECT when: Read more.
1–2 minutes -
An IRI is one of the most fundamental concepts in RDF and SPARQL and is critical in understanding how the… Read more.
2–4 minutes -
Motifs are repeating structures of nodes and edges in a pre-defined order that repeats within the knowledge graph. They are… Read more.
2–3 minutes -
Knowledge is often described as the accumulation of facts, information, or experience. Yet facts alone are not knowledge. A collection… Read more.
1–2 minutes
Methods
- Weekly field observations along fixed routes.
- Short interviews using a consistent guide.
- Sensor readings checked at the start of each session.
- Cleaning decisions documented as a changelog.
- Processing: normalized timestamps; flagged gaps; spot-checked outliers.
- Limits: some missing intervals during battery replacement.
Data & Ethics
Data
Upon request, sensitive locations have been removed from the public files. License: CC BY 4.0 for shared materials.
Ethics
Consent protocols used where applicable.
Contact
fieldnoteslab@ucc.ie