#00_initializer.rb
    StanfordCoreNLP.jar_path = '/path/to/stanford-core-folder/'
    StanfordCoreNLP.model_path = '/path/to/stanford-core-folder/'
    NLPPipeline = StanfordCoreNLP.load(:tokenize, :ssplit, :pos, :lemma, :parse)

#nlp.rb
    def get_tokens(word)
        text = StanfordCoreNLP::Annotation.new(word)
        NLPPipeline.annotate(text)
        text.get(:tokens).each {|token| p token.get(:value).to_s}
    end

>> $ rackup
Adding annotator tokenize
Adding annotator ssplit
Adding annotator pos
Loading default properties from tagger /Users/JW/Dropbox/Dev/Websites/FrontEnd/_JS plugins/stanford-core-nlp-minimal/taggers/english-left3words-distsim.tagger
Reading POS tagger model from /Users/JW/Dropbox/Dev/Websites/FrontEnd/_JS plugins/stanford-core-nlp-minimal/taggers/english-left3words-distsim.tagger ... done [1.5 sec].
Adding annotator lemma
Adding annotator parse
Loading parser from serialized file /Users/JW/Dropbox/Dev/Websites/FrontEnd/_JS plugins/stanford-core-nlp-minimal/grammar/englishPCFG.ser.gz ... done [1.5 sec].
Notice: for 10x faster LSI support, please install http://rb-gsl.rubyforge.org/
[2015-08-02 19:30:57] INFO  WEBrick 1.3.1
[2015-08-02 19:30:57] INFO  ruby 2.0.0 (2013-11-22) [x86_64-darwin12.5.0]
[2015-08-02 19:30:57] INFO  WEBrick::HTTPServer#start: pid=26229 port=9292

RuntimeError at /
java.lang.NullPointerException

>> $ rackup
    Adding annotator tokenize
    Adding annotator ssplit
    Adding annotator pos
    Loading default properties from tagger /Users/JW/Dropbox/Dev/Websites/FrontEnd/_JS plugins/stanford-core-nlp-minimal/taggers/english-left3words-distsim.tagger
    ...[etc]
    [2015-08-02 19:30:57] INFO  WEBrick 1.3.1
    [2015-08-02 19:30:57] INFO  ruby 2.0.0 (2013-11-22) [x86_64-darwin12.5.0]
    [2015-08-02 19:30:57] INFO  WEBrick::HTTPServer#start: pid=26229 port=9292