Concept
Ontologies
Semantic is based on ontologies.
When you navigate a semantic database the Sparql queries that are used in navigation are executed on the semantic database. The results are then sent to Enterprise Server or Enterprise Central.
EcoStruxure Building Operation supports Brick ontology version 1.4.
Upload Ontologies
You can at any time upload an ontology from the EBO server to the semantic database. In some occasions you need to upload the ontologies from the Enterprise Server or Enterprise Central to the semantic database. This is done, for example, if you want to restore a semantic database. It is also done if you change the location of your semantic database from the default installation to another computer.
Pour plus d'informations, voir Uploading Ontologies .
Enterprise server and Enterprise Central are delivered with the following ontologies. These are uploaded to the semantic database the first time you upload ontologies.
The default graph
https://brickschema.org/schema
https://w3id.org/se/building/extension
https://w3id.org/se/building/nsp
https://w3id.org/se/building/project
Semantic Overview
Uploading Ontologies