Dear FIWARE Team,

Within the scope of research project powered by FIWARE in energy sector. We are going to have ontology include in our project therefore NGSI-ld is very well fit to our concept. But we face some issuses in the first step of our setup.

We used your tutorial how to post data to FIWARE/orion-ld but in fact it does not work and we afraid that this is not very well defined in orion-ld. We used this link to post an example e of Json-ld into CB.

https://fiware-datamodels.readthedocs.io/en/latest/ngsi-ld_howto/index.html

our request looks like :

curl -iX POST 'http://localhost:1026/v2/entities' -H 'Content-Type: application/json' -d '

{

"id": "urn:ngsi-ld:Vehicle:A4567",

"type": "Vehicle",

"brandName":

,

"isParked": {

"type": "Relationship",

"object": "urn:ngsi-ld:OffStreetParking:Downtown1",

"observedAt": "2017-07-29T12:00:04",

"providedBy":

},

"@context": [

"http://example.org/cim/commonTerms.jsonld",

"http://example.org/cim/vehicle.jsonld",

"http://example.org/cim/parking.jsonld"

]

}'

And response is like

. Could you please help us to get how we can define CRUD for NGSI-ld ?

Thank you in advance,

Best regards,

-----------------------------------------------------------------------

Maliheh Haghgoo, M.Sc.

Research Associate

RWTH Aachen University

E.ON Energy Research Center, Institute for Automation of Complex Power Systems

Mathieustraße 10

52074 Aachen, Germany

Room 10.11

www.eonerc.rwth-aachen.de<http://www.eonerc.rwth-aachen.de/>

Phone: +49 241 80 49587

MHaghgoo@eonerc.rwth-aachen.de<MHaghgoo@eonerc.rwth-aachen.de>

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[Created via e-mail received from: "Haghgoo, Maliheh" <mhaghgoo@eonerc.rwth-aachen.de>]