SimpleGraph Semantic Media Wiki Module
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<slideshow style="bitplan" headingmark="⌘⌘" incmark="…" scaled="true" font="Comic Sans MS, Calibri, cursive" >
- title
SimpleGraph Semantic Media Wiki Module
- author
- Wolfgang Fahl info@bitplan.com
- footer
- Integrating Semantic Media Wiki with multiple other systems via Apache TinkerPop/Gremlin
- subfooter
- SMW CON Fall 2018 Regensburg
</slideshow>
⌘⌘ Intro
Von Markus Bernet - Eigenes Werk, CC BY-SA 2.5, File:Saturnia Cascate del Mulino.jpg
⌘⌘ Agenda
- What is Apache TinkerPop/Gremlin?
- What is SimpleGraph?
- Example: Planning a bike tour to tuscany thermal baths
⌘⌘ SPARQL Query
# Find Italian hot springs using the Wikidata Query service
# taken from
# http://wiki.bitplan.com/index.php/SPARQL#Hotsprings_in_Italy
# Created 2018-11 by Wolfgang Fahl BITPlan GmbH
#
# display the results as a map
#defaultView:Map
#
# select the hot spring and its coordinates
SELECT ?hotspring ?coord ?range WHERE {
?hotspring wdt:P31 wd:Q177380.
?hotspring ?range wd:Q38.
?hotspring wdt:P625 ?coord.
}
⌘⌘ Questions/Discussion
