Hi,

I would like to extract causality from DBPedia

For example I want to perform the following SPARQL query:

select ?x ?y where {?x caused ?y}

I know this is not in dbpedia but what do I need to create it? What are the 
missing pieces?

Do I have to do some sort of NLP on the abstracts or wikipedia itself? 
For example will this work:
Linking to Wordnet and seeing if a word has wordnet_type
<http://www.w3.org/2006/03/wn/wn20/instances/synset-causal_agent-noun-1> or is 
a subtype of it and then identifying the NPs before and after as cause and 
effect?

I really dont want to do NLP as this is not my final goal..... What is the 
easiest way to get what causes what in the dbpedia corpus?

Your input is much appreciated!

Marv


      

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