geojson: Open standard file format that extends JSON and is used to represent geographical features.

@importUsed in a context definition to load an external context within which the containing context definition is merged.
This can be beneficial to add JSON-LD 1.1 features to JSON-LD 1.0 contexts.
@includedUsed in a top-level node object to define an included block, for including secondary node objects within another node object.
@index Used to specify a container is used to index information and that processing should continue deeper into a JSON data structure.
@language Used to specify the language for a specific string value or the default language of a JSON-LD document.

In this simplified scenario, no geographic information can be acquired.
And the minimum files necessary for the basic MapInfo environment are .TAB and .DAT .
KML has its own zipped version KMZ (KML-Zipped) which replaced KML and now is the default Google Earth geospatial format since it is a lot compressed version.
KML specifies an interesting group of feature like place marks, image, polygons, textual description and many for displaying in lots of geospatial software.
GeoJSON is a lightweight format predicated on JSON, used by many open source GIS packages.
GeoJSON’s feature includes Points, line strings, polygons and multipart assortment of these types.

Our goal is usually to be able to build a map of #crime by precinct, using the above specific geodata.
Explains the primary concepts to add custom geodata and geomaps in Lumira.
This part 2 explains developing custom maps in SAP Lumira using Galigeo free extension for Lumira Desktop.
When processing normal JSON documents, a web link relation could be specified using the HTTP Link Headerreturned when fetching a remote document, as described in §6.1 Interpreting JSON as JSON-LD.
In some cases, the house used to relate two nodes may be better expressed if the nodes have a reverse direction, for example, when describing a relationship between two different people and a standard parent.
IANA Considerationsfor a discussion on how string vocabulary-relative IRI resolution via concatenation.
Note, however, that when multiple graphs are represented without an @id, they will be merged on expansion.

• MapInfo Corporation as a proprietary format.