Update context of this ontology + examples

What data properties has the dc:LinguisticSystem ? does it have some object properties?

Review ontology

More dicussion about how to model activity_tour_geopolygon is needed

Here are are our change requests/annotations for the tourism ontology. BTW the information is also contained within the OpenAPI/Swagger documentation of

https://smartburgenland.at/api/partner/v1/

Use something like https://petstore.swagger.io/ to read it. Everything is described here in the /activity endpoint as well as in the Activity model description (below).

For the ontology at https://auroral.iot.linkeddata.es/def/tour/

• tour is not a good prefix/namespace, since half of our data are tours and this is misleading. Maybe simply use tourism.

• There is a coverImage and depiction. Each activity does contain 1 or more images. We are using two fields (image & images), following the non empty list pattern. The ontology however does not take more than one image into account.

• Each activity has 4 descriptions with different purposes. The ontology is missing activity_long_description_not_searched but has an extra description field. Description should be removed and longDescriptionNotSearched should be added.

• Channel is missing the channel_id. The name is not an unique identifier.

• For whatever reason there is a mapPoint property containing the tour difficulty. There should be a mapPointCategory (enum/string) instead.

• A Activity can be a tour/have tour data attached. These activities do have both: a tour polygon and a difficulty. The polygon is the actual tour path in the commonly used format: array of [WGS 84 Latitude, Longitude] arrays.
  F.g. [[47.689876, 14.469455], [47.689926, 14.469493], [47.69001, 14.46951]]
  Both are null if there is no tour. This should best be handled with a sub type, like in this JSON example:
  { …, "tour": { "difficulty": "hard", "polygon": [[…]] } }
{ …, "tour": null }

• activity_web_url is missing, This is usually used for linking to external websites.

• tour:externalBookingURL does no have a type or a definition

• start/endDate is wrong. A activity can be an event/have an event attached (just like with the tour). There should be a sub type Event containing the start and end. These must not be Dates but DateTimes.

Please feel free to ask any questions. Have a nice day!

Please could you provide an example of how to use the type https://auroral.iot.linkeddata.es/def/tourism#Currency. In particular,I would like to see an example that shows a price of 10 euros.

According to LuxActive data, a channel has a name and ID (the value is different from the activity ID)