Version 3 2024-06-19, 03:54Version 3 2024-06-19, 03:54
Version 2 2023-01-17, 23:07Version 2 2023-01-17, 23:07
Version 1 2021-06-28, 08:22Version 1 2021-06-28, 08:22
book
posted on 2024-06-19, 03:54authored byAhmed Abid, A Medvedev, Alireza Hassani, Franck Le Gall, Giuseppe Tropea, Juan Antonio Martinez, Lindsay Frost, Martin Bauer
Guidelines for Modelling with NGSI-LD
History
Language
English
Notes
ISBN 979-10-92620-36-6
Research statement
This ETSI White Paper is intended to complement the NGSI-LD information model normative specification
(see ETSI GS CIM 006 V1.1.1 [1]). It provides a set of practical guidelines on how to model a domain specific system, process, or environment, how to associate entity instances to types/classes, how to use
relationships and properties. These guidelines are based on both the NGSI-LD meta-model and the NGSILD cross-domain ontology as a common denominator set of classes cutting across domain-specific
ontologies and taxonomies.
This White Paper is also intended to be complementary to the NGSI-LD Primer (see ETSI GR CIM 008 [2]),
which mainly explains how to use the NGSI-LD API (see ETSI GS CIM 009 [3]) (e.g. creating or updating
entity instances, queries, subscriptions, etc.) in a more “hands-on” practical way, especially for the initial
use cases considered(see ETSI GR IM 002 [4]). The main body of the present document limits the use of
the NGSI-LD information model to those features that are compatible with the NGSI-LD API. The use of
features of the information model that are not (yet) supported by the NGSI-LD API is explained in the
Annex.