Extension:Semantic Result Formats/graph format
From MediaWiki.org
The result format graph, part of the Semantic Result Formats extension, uses the GraphViz application to show the connections between pages within the query results.
In order to run this format, the GraphViz extension must also be installed.
[edit] Additional query parameters
| Parameter | Type | default | Notes |
|---|---|---|---|
| graphname | String | QueryResult | Names the graph |
| graphlabel | Yes or No | No | Labels the edges |
| graphcolor | Yes or No | No | Colors the edges |
| graphlink | Yes or No | No | Links nodes to their wiki pages |
| graphlegend | Yes or No | No | Displays a legend |
| arrowdirection | LR,RL,TB or BT | LR | Name since 1.5.4, for older versions, use "rankdir". Specifies the direction of the graph L=left,R=right,T=top,B=bottom |
| graphsize | pointf | none | Specifies the size of the graph |
| nodeshape | shape | none | Since 1.5.4. Sets the shape of graph nodes. Allowed values: box, box3d, circle, component, diamond, doublecircle, doubleoctagon, egg, ellipse, folder, hexagon, house, invhouse, invtrapezium, invtriangle, Mcircle, Mdiamond, Msquare, none, note, octagon, parallelogram, pentagon , plaintext, point, polygon, rect, rectangle, septagon, square, tab, trapezium, triangle, tripleoctagon |
| wordwraplimit | whole positive number | 25 | Since 1.5.4. Wrap lines after these many characters for node text |
| nameproperty | text | none | Since 1.5.4. A property to use instead of the subject |
[edit] Semantic query example
{{#ask: [[Category:Person]]
| ?has child | ?knows
| format=graph
| graphcolor=Yes
| graphlink=Yes
| graphname=PeopleKnows
| graphlegend=Yes
| graphlabel=No
| graphsize=10,100
| rankdir=TB
}}
