Pack ontodot -- prolog/ontodot.pl

author: - Christian Gimenez
license: - GPLv3

load_ttl(+File:term) is det

Load a turtle file into a default graph.

This is an easy predicate for using the rdf_load/1 predicate.

Arguments:

File

- The file path.

draw_graph(+Node:term, -Str:string) is det

Generate a dot syntax with a graph with the given Node as a center concept.

Generate all associations related to the give Node (all subjects and objects related to it).

Arguments:

`Node`	- A prefix:suffix term or an IRI.
`Str`	- The resulting dot string.

list_nodes(-Nodes) is det

Nodes is a list of nodes in its most abbreviated form.

Return all the nodes in the RDF graph in its abbreviated form. The current registered prefixes are used for making abbreviations.

draw_all(-Str:string)

Generate the dot string that represent the default RDF graph.

Generate a dot representation of the default RDF graph. To improve readability, property objects are not represented associated with the other subjects. See draw_edges_noprops/1 for more information.

This predicate can be used with load_ttl/1. For instance:

?- load_ttl('my_kb.ttl'), draw_all(Str).

Arguments:

Str

- The resulting dot string.

draw_prefix(+Prefix:term, -Str:string)

Generate the dot text with the relations of all the nodes with a certain prefix.

Arguments:

`Prefix`	- A term.
`Str`	- The resulting dot string.

draw_hierarchy(-Str:string)

Generate a dot text with the hierarchy is-a relation of all nodes.

Arguments:

Str

- The resulting dot string.

dot_graph(+Node:term, +File:term)

Create an image file with all the relationships of a given node.

The image type is deduce by the File extension. 'example.png' will create a PNG image.

Arguments:

`Node`	- The prefix:suffix or IRI.
`File`	- The path to the image file to be generated.

dot_all(+File:term)

Create an image file with all the relationships of all the nodes.

The image type is deduce by the File extension. 'example.png' will create a PNG image.

Arguments:

File

- The path to the image file to be generated.

dot_prefix(+Prefix:term, +File:term)

Create an image file with all the nodes from a namespace/prefix and their relations.

The image type is deduce by the File extension. 'example.png' will create a PNG image.

Arguments:

`Prefix`	- The prefix term.
`File`	- The path to the image file to be generated.

dot_hierarchy(+File:term)

Create an image file with all the nodes and their is-a relationships.

The image type is deduce by the File extension. 'example.png' will create a PNG image.

Arguments:

File

- The path to the image file to be generated.